| 000 | 00443nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230608b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a628.2/.4 _bP1 |
||
| 100 | _aKapoor, Baljeet S | ||
| 245 |
_aEnvironmental sanitation _c |
||
| 260 |
_aNew Delhi: _bS Chand & Company Ltd., _c2001 |
||
| 300 | _a241p. | ||
| 650 | _aScience | ||
| 653 | _aEnvironment | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c40918 _d40918 |
||