Marine Propellers and Propulsion, Fourth Edition, offers comprehensive, cutting edge coverage to equip marine engineers, naval architects or anyone involved in propulsion and hydrodynamics with essential job knowledge. Propulsion technology is a complex, multidisciplinary topic with design, construction, operational and research implications. Drawing on experience from a long and varied career in consulting, research, design and technical investigation, John Carlton examines hydrodynamic theory, materials and mechanical considerations, and design, operation and performance. Connecting essential theory to practical problems in design, analysis and operational efficiency, the book is an invaluable resource, packed with hard-won insights, detailed specifications and data.

Poems. Some Bleak. Some Funny. Some Sensual. Some involving Religion. Some directly Autobiographical. (All indirectly Biographical.) I enjoy reading them and others enjoy hearing them. I suspect you too will enjoy them.

Samuel Pepys (1633-1703) was a student of Magdalene College, Cambridge, and bequeathed his personal library of 3000 volumes to the College on condition that the contents remained intact and unaltered; they remain there, in his original bookcases, to this day. In the early twentieth century, a project to produce a complete catalogue was begun, and four volumes were published between 1914 and 1940. Volume 4 describes the books about shorthand which Pepys - an enthusiastic practitioner himself - methodically collected, and had bound in five volumes. Over the centuries, various specialists had consulted this important collection but this catalogue brought it to the attention of bibliographers for the first time. It provides background information about the author of each work, places the content in its historical context and supplies bibliographic details together with notes about other surviving copies. It is a valuable resource for historians of stenography and its uses.