000 00330nam a2200121Ia 4500
008 250703s9999 xx 000 0 und d
100 _a C.S.O.D.
245 0 _aPROCEEDING OF THE NATIONAL WORKSHOP ON ENVIRONMENT STATISTICS 1998
260 _bGOVT. OF INDIA, NEW DELHI
_c1998
300 _a255
650 _aGeneral
942 _cBK
999 _c222460
_d222460