LEADER 00000nam 2200205 a 4500 001 0530934 003 UkHlHU 007 t 008 002701 2 1969 000 eng 040 UkHlHU 050 4 |fq|aS 942 E6 110 2 Committee for Environmental Information. 245 00 Environment reprints. 260 Indianapolis, Ind. :|bHackett,|c1969. 300 0000v. 650 0 Conservation|xEnvironment. 710 2 Scientists' Institute for Environmental Information. 946 020 absent -- ISBN check required 946 300 data invalid 946 650 has non-LCSH elements -- Check for Geac subject headings
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