| 000 | 00704cam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 180718b xxu||||| |||| 00| 0 eng d | ||
| 082 | _aO91 S26 | ||
| 245 |
_aScheme for zoning and classification of Indian rivers estuaries and coastal waters (part one: sweet water) _cby Central Board for the Prevention and Control of Water Pollution |
||
| 260 |
_aDelhi _bCentral Board for the Prevention and Control of Water Pollution _c |
||
| 300 | _a41p. | ||
| 440 | _aAssessment and development study of river basin series: Adsorbs/3/78-79 | ||
| 650 | _aWatershed management- India | ||
| 650 | _aRivers- India | ||
| 650 | _aWater pollution | ||
| 700 | _aCentral Board for the Prevention and Control of Water Pollution | ||
| 999 |
_c492198 _d492198 |
||