TY - BOOK T1 - Perspectives in zoology. DA - [1973] CY - Oxford, CY - New York, AU - Boyden, Alan, ET - [1st ed.] VL - v. 51 CN - QH366.2 .B68 1973 CN - QH366.2 PB - Pergamon Press PP - Oxford, PP - New York, PY - [1973] ID - 59339 KW - Evolution. KW - Animals KW - Phylogeny. SN - 0080171222 TI - Perspectives in zoology. ER -