000 00308 a2200109 4500
080 _a551.495(545.5)
_bD262G
245 1 _aGroundwater situation in Delhi
_bRed Alert / by P.S. Datta
260 _aNew Delhi
_bIARI, Nuclear Research Laboratory
_c1999
100 1 _aDatta, P.S.
_d
300 _a39p.
901 _a219843
999 _c92550
_d92550