LEADER 00000nam 2200205 a 4500 001 1000375 003 UkHlHU 007 t 008 000212 3 1972 000 eng 040 UkHlHU 050 4 QH 366.2 S1 100 1 Salthe, Stanley N. 245 10 Evolutionary biology. 260 New York :|bRinehart & Winston,|c1972. 300 437p. 650 0 Biology. 650 0 Descent|xTheory. 946 020 absent -- ISBN check required 946 650 |a & |x subfields only. In at least one case all subfields comprise single words only -- Check for Geac subject headings 946 650 has non-LCSH elements -- Check for Geac subject headings
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