LEADER 00000nam 2200241 a 4500 001 0517482 003 UkHlHU 007 t 008 001501 2 1968 000 eng 040 UkHlHU 050 4 QE 581 D48(11) 100 0 Reeves C.C. 245 00 Introduction to paleolimnology. 260 Amsterdam :|bElsevier.,|c1968. 300 228p. 650 0 Biogeography. 650 0 Freshwater biology. 650 0 Limnology|xNatural history. 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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