TY - BOOK TI - Origin of species SN - 0521238781 AV - QH366.2.T7 1981 .O74 U1 - 575 PY - 1981/// CY - London PB - British Publisher KW - Evolution N1 - Includes index; "A companion to the major new exhibition Origin of species, which will open at the Natural History Museum as part of our centenary celebrations in 1981"--Pref ER -