LEADER 00000nam 2200241 a 4500 001 0173725 003 UkHlHU 007 t 008 002811 0 1979 000 eng 040 UkHlHU 050 4 QL 1 S62(293) 100 0 Child, C. Allan. 245 00 Shallow-water Pycnogonida of the Isthmus of Panama and the coasts of Middle America. 260 Washington, D.C. :|bSmithsonian Institution Press,|c1979. 300 86p. 440 0 Smithsonian contributions to zoology ;|vno.293. 650 0 Arthropoda. 710 2 Smithsonian Institution. 946 020 absent -- ISBN check required 946 650 |a Subfields only, containing single words only. No 600s present -- Check for possible Geac subject headings
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