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 |