| 000 | nam a22 4500 | ||
|---|---|---|---|
| 999 |
_c15250 _d15250 |
||
| 005 | 20170714111801.0 | ||
| 008 | 170714b2005 xxu||||| |||| 00| 0 eng d | ||
| 040 | _aMAIN | ||
| 041 | _aENG | ||
| 082 |
_a344.046 _bNUJ/MAN |
||
| 100 | _aNUJS | ||
| 245 |
_aManual on environmental protection ( Vol. 1) _cby NUJS. |
||
| 260 |
_aKolkata : _bW.B.P.C.B., _c2005. |
||
| 300 | _a226 p. | ||
| 650 | _aEnvironmental Law. | ||
| 942 | _cBK | ||