Biogeochemistry of amino acids : papers presented at a conference at Airlie House, Warrenton, Virginia, October 29 to November 1, 1978 - International Conference on the Biogeochemistry of Amino Acids; Hare, P. E. (Peter Edgar); Hoering, T. C. (Thomas C.); King, K. (Kenneth); Carnegie Institution of Washington; National Science Foundation (U.S.) (Wiley, 1980)