TY - BOOK AU - Spector, William S. TI - Handbook of biological data. Prepared under the direction of the Committee on th SN - 0237156523 U1 - 574.083 BIO PY - 1956/// CY - Prentice Hall of IndialadelPrentice Hall of Indiaa, PB - W.B.Saunders Co N1 - Includes bibliographical references ER -