| 000 | 00569nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 190328s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_aNITIL _cNITIL |
||
| 082 |
_221st _a351.82325 _bC397Q |
||
| 110 | _aCentral Board for the Prevention and Control of Water Pollution (New Delhi) | ||
| 245 | 0 | _aQuality and trend of river Yamuna, 1977-1982 | |
| 260 |
_aNew Delhi _bCBPCWP _c1983 |
||
| 300 | _a19p.;ill. | ||
| 440 | _aAssessment and development studies of river basin series;A DDSORBS/10/1982-83 | ||
| 650 | _aWater Quality; Water-Polluation; Watersheds | ||
| 942 | _cBKS | ||
| 999 |
_c35932 _d35932 |
||