| 000 | 00330nam a22001097a 4500 | ||
|---|---|---|---|
| 082 | _aGEOPGD239 | ||
| 100 | _aRANI,V.R | ||
| 245 | _aHydrochemistry and Geology of the area around Sadanandapuram and Valakom,Kollam district,Kerala | ||
| 260 |
_aTrivandrum _bUniversity of Kerala _c2001 |
||
| 700 | _aDr.V.Narayanan Nair | ||
| 942 | _cPD | ||
| 999 |
_c643898 _d643898 |
||