LEADER 00000nam 2200205 a 4500 001 0139287 003 UkHlHU 007 t 008 002410 0 1972 000 eng 040 UkHlHU 050 4 |fq|aHT 392 I7 100 1 Isard, Walter. 245 10 Ecologic - economic analysis for regional development. 260 New York :|bFree Press,|c1972. 300 270p. 650 0 Environmental planning. 650 0 Regional planning|xUnited States. 710 2 Harvard University, Department of Landscape Architecture Research Office, Regional Science and Landscape analysis project. 946 020 absent -- ISBN check required 946 650 |x Subfield is geographical name -- Check for Geac subject headings
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