This study of macroeconomics combines treatment of opposing theories with a presentation of evidence to point the way toward a reconstructed macro research and policy programme.

This book provides in-depth explorations of genetic cloning, including the history of cloning and the types of artificial cloning for both plants and animals, with fascinating examples. It also explains the possibility of using the gene therapy to cure diseases.

'DNA and Genes' is split into six chapters, including You Are Your DNA; Discovering DNA; DNA is Life; The Language of the Genes; DNA is Change; and DNA Now and When. It contains a glossary, sidebars, further research and internet sources.

This book provides in-depth explorations of genetic cloning, including the history of cloning and the types of artificial cloning for both plants and animals, with fascinating examples. It also explains the possibility of using the gene therapy to cure diseases.

'Heredity' is split into six chapters, including Passing It On; Reinventing the Past; Mendel and His Peas; The Forms of Dominance; The Animal Body Plan; and Genes and Disease. It contains a glossary, sidebars, further research and internet sources.