00527nam a2200193 4500 20170719105556.0 000 0192861581 UOEL QH78 R38 1993 Raup, David M. Extinction : bad genes or bad lucy ? David M. Raup Oxford Oxford University Press, 1991 xvii, 210 p.: ill. Includes index Genes Natural History (General)Biology (General) Gould, Stephen Jay lcc SBK 13472 13472 0 0 lcc 0 0 UOE UOE GEN 2017-07-19 0 QH78 R38 1993 10012150 2026-04-27 12:16:38 10012150 2017-07-19 SBK 0 0 lcc 0 0 UOE UOE GEN 2017-07-19 0 QH78 R38 1993 10012151 2026-04-27 12:16:38 10012151 2017-07-19 SBK