na INLIS000000000012782 Ind 0010-1118012782 GIS application for agro-environmental issues in developing regions: proceedings of the 6th JIRCAS international sysmposium, Tsukuba, 7-8 September 1999 JIRCAS INTERNATIONAL SYMPOSIUM ON GIS APPLICATIONS FOR AGRO-ENVIRONMENTAL ISSUES IN DEVELOPING REGIONS (6th : 1999 : Tsukuba) Edited by M. Kokubun; S. Uchida and K. Tsurumi Tsukuba JIRCAS 2000 xxii, 224 p. : ill. ; 30 cm.-- xxii, 224 p. : ill. ; 30 cm.-- 53.083.7JIRg Bibl.: p. 176-177 53.083.7 SURVEYS REMOTE SENSING GEOGRAPHIC INFORMATION SYSTEMS 694/2001-mfn14576 694/2001-mfn35602 694/2001-mfn37243