Exam Board: Edexcel Level: A level Subject: History First teaching: September 2015 First exams: June 2017 This book: covers the essential content in the new specifications in a rigorous and engaging way, using detailed narrative, sources, timelines, key words, helpful activities and extension material helps develop conceptual understanding of areas such as evidence, interpretations, causation and change, through targeted activities provides assessment support for both AS and A level with sample answers, sources, practice questions and guidance to help you tackle the new-style exam questions. It also comes with three years' access to ActiveBook, an online, digital version of your textbook to help you personalise your learning as you go through the course - perfect for revision.

This scarce antiquarian book is a selection from Kessinger Publishing's Legacy Reprint Series. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as part of our commitment to protecting, preserving, and promoting the world's literature. Kessinger Publishing is the place to find hundreds of thousands of rare and hard-to-find books with something of interest for everyone!

Mushrooms and garlic go together like a horse and carriage, so The Marriage of Mushrooms and Garlic is a perfect title for this superbly illustrated collection of essays and recipes from two of the world's leading experts. What Chester Aaron and Malcolm Clark don't know about garlic and mushrooms respectively likely doesn't matter, anyway. With the help of skilled chefs Suzanne Adams and Pic Sangsana, and filled with the fabulous photographic art of Roger Adams, they have produced a small book worth its weight in delicious information.

This is an EXACT reproduction of a book published before 1923. This IS NOT an OCR'd book with strange characters, introduced typographical errors, and jumbled words. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book.

ORGANIC SYNTHESES AN ANNUAL PUBLICATION OF SATISFACTORY METHODS FOR THE PREPARATION OF ORGANIC CHEMICALS EDITORIAL BOARD ROGER ADAMS, Editor-in-Chief JAMES BRYANT CONANT University of Illinois Harvard University Urbana, Illinois Cambridge, Mass. HANS THACHER CLARKE OLIVER KAMM Eastman Kodak Co. Parkc, Davis Co. Rochester, N. Y. Detroit, Mich. VOL. I. NEW YORK JOHN WILEY SONS, LONDON CHAPMAN HALL, LIMITE THESE VOLUMES NOW READY Volume I. ROGKR ADAMS, University of Illinois, Editor-in-Chief, vi - f 8 1 pages, 6 by y 7 figures Cloth, i 50 net. Volume II. JAMES BRYANT CONANT, Harvard University, Editor-in-Chief, vii ioo pages, 6 by 9 3 figures. Cloth, i 50 net. Volume III. HVNS THACHER CLARKE, Eastman Kodak Com p. iny, Editor-m-Chief, v tos pages, 6 by 9 3 figures. Cloth, i 50 net Volume IV. OLI IR K AMM, Parke, Davis, and Company, Editor ir.-Chkf. v 89 pages, 6 by 9 3 figures. Cloth, 1 o net Volume V. C KI, JIIPP M RVEL, University of Illinois, Editor in-ChiJ. v no ai. eb, 6 hy 9 3 IJ urcs. Cloth, 1 o net. Volume VI HHNKY GILM N, Iowa Slate CollrTc, Editor-in-Chief, v-f 120 pa-. es 6 by 9 5 flutes. Cloth. Copyright, 1921 BY ROGER ADAMS Printed in U. S. A. PRESS Of BRAUNWORTH CO, INC. BOOK MANUFACTURERS BROOKLYN, NEW YORK INTRODUCTION TO THE SERIES THE publication of this series of pamphlets has been under taken to make available in a permanent form complete detailed directions for the preparation of various organic chemical reagents. In announcing this purpose it may be well to men tion at the outset some of the difficulties in the way of the research chemist, which it is hoped this series will be able to overcome. The cost of chemicals is prohibitive to the majority of chemists this wastrue before the war when Kahlbaums complete supply was available, and to-day with our dependence on domestic stocks, this cost has increased. The delay in obtaining chem icals, especially from abroad, even if the expense need not be considered, is an important factor. These difficulties have therefore thrown the research chemist on his own resources. The preparation of materials for research, always time con suming and annoying, is made increasingly so by the inexactness of the published information which so often omits essential details. Because of this, much needless experimentation is necessary in order to obtain the results given in the published reports. As the additional information thus acquired is seldom published, duplication of such experiments occurs again and again, a waste of time and material. It is hoped these diffi culties may be remedied by the publication of this series of pam phlets. In other words, the authors hope to make this a clearing house for the exchange of information as to methods of prep aration of some of the most needed organic chemical reagents. On account of the impossibility of obtaining the less common organic chemicals in the United States during the past few years, IV INTRODUCTION TO THE SERIES university laboratories have had no option but to prepare their own supplies. At the University of Illinois, for instance, a special study has been made of this field, and methods for the production of various substances have been investigated. As a result, reliable methods and directions have been developed for producing the materials in one-half to five pound lots. Such work as Illinois has done is now being given an even more extensive scope at theResearch Laboratory of the Eastman Kodak Company. It is felt that the results from these various laboratories should be available to all chemists and it is hoped that they eventually will be completely incorporated in these pamphlets. The organic chemicals herein discussed have been quite arbitrarily chosen, being those which have been needed in various research laboratories in the last years and for which the directions happen now to be ready for publication...