000 00372nam#a2200157ua#4500
001 GOACATREC82211
900 0 0 _a20030116
901 0 0 _aENG
020 0 0 _a8171414354
245 0 0 _aEarth Summit
100 0 0 _aRao, Digumarti
902 0 0 _a333.7
650 0 0 _aEnvironment - sustainable development
903 0 0 _a89683
260 0 0 _aNew Delhi
_bDiscovery Publishing House
_c1998
999 _c82135
_d82135