756 Bur T Burrows, William Textbook of microbiology by william Burrows. With a chapter on baterial metabolism by James William Moulder, and a chapter on medical parasitology by Robert Murdoch Lewrt, and a chapter on medical mycology by Jophn Willard Rippon. 19th. ed. Philadelphia, W.B. Saunders [1969, c1968] xv, 974, xxv p. ilus., gráficos, tablas. 27 cm. Bibliografía al final de los capitulos.