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Facing Mount Kenya, first published in 1938, is a monograph on the life and customs of the Gikuyu people of central Kenya prior to their contact with Europeans. It is unique in anthropological literature for it gives an account of the social institutions and religious rites of an African people, permeated by the emotions that give to customs and observances their meaning. It is characterised by both insight and a tinge of romanticism. The author, proud of his African blood and ways of thought, takes the reader through a thorough and clear picture of Gikuyu life and customs, painting an almost...

Gas chromatography-mass spectrometry (GC-MS) is a powerful way to analyse a range of substances. It is used in everything from food safety to medicine. It has even been used to protect endangered vultures through analysis of poisonous pesticide molecules in their environment! I want to apply this technique, where do I begin? Is GC-MS is the right technique to use? How do I prepare my samples and calibrate the instruments? This textbook has the answers to all these questions and more. Throughout the book, case studies illustrate the practical process, the techniques used and any common...