| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c331569 _d331569 |
||
| 003 | NUST | ||
| 005 | 20171004122308.0 | ||
| 008 | 171004b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a8121920094 | ||
| 040 | _c0 | ||
| 082 | _a628 KAP | ||
| 100 |
_aKapoor,Baljeet s. _95227 |
||
| 245 |
_aEnvironmental Sanitation _cBaljeet S.Kapoor |
||
| 260 |
_aNew Delhi _bS.Chand & Company _c2001 |
||
| 300 | _a241p. | ||
| 500 | _aP.B | ||
| 942 |
_2ddc _cBK _kIESE |
||