LEADER 00000nam 2200241 a 4500 001 0105249 003 UkHlHU 007 t 008 002209 0 1965 000 eng 040 UkHlHU 050 4 QH 434 B8 100 0 Braun, Joachim Werner. 245 00 Bacterial genetics. 250 2nd.ed. 260 Philadelphia, Pa. :|bSaunders,|c1965. 300 380p. 650 0 Biology. 650 0 Genetics. 650 0 Heredity|xBiology. 650 0 Microorganisms. 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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