| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c987 _d987 |
||
| 003 | OSt | ||
| 005 | 20180704165907.0 | ||
| 008 | 180704b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a8170351839 | ||
| 082 |
_a333.911 _bGAU |
||
| 100 | _aGautam, Ashutosh(ed.) | ||
| 245 |
_aConservation and management of aquatic resources / _cEdited by Ashutosh Gautam. |
||
| 260 |
_aDelhi : _bDaya Publishing House ; _c1998. |
||
| 300 |
_avii ; 238 p., _c22 cm. |
||
| 942 |
_2ddc _cBK |
||