The chemical basis of life: an introduction to molecular and cell biology; readings from Scientific American. With introductions by Philip C. Hanawalt and Robert H. Haynes. Scientific American. Hanawalt, Philip C., 1931- comp. Haynes, Robert H., 1931- joint comp. Molecular biology. Cytology. Biochemistry Collected works. Molecular biology Collected works. QH501 .H35 574.88 HAC Includes bibliographies. San Francisco, W. H. Freeman c1973. c1973. 1973 Text viii, 405 p. eng