000 | 00442nam a22001577a 4500 | ||
---|---|---|---|
020 | _a9789383746002 | ||
041 | _aENG | ||
082 | _aRL 574.5 S617E | ||
100 |
_aSingh, J.S. _917932 |
||
245 |
_aEcology environmental science and conservation _cJ.S., Singh, S.P., Singh and S.R., Gupta |
||
260 |
_aNew Delhi _bS.Chand _c2014 |
||
300 | _a929p. | ||
650 |
_aEcology _917933 |
||
700 |
_aSingh, S.P. _917934 |
||
700 |
_aGupta, S.R. _917935 |
||
999 |
_c125888 _d125888 |