000 00322nam a22001337a 4500
020 _a9780706986761
082 _a577
_bKUM/M
100 _aKumar,H.D
245 _aModern Concepts of Ecology/
_cby H.D.Kumar
250 _a8th Revised Ed.
260 _aIndia:
_bVikas Publishing,
_c2014.
300 _ax,478p.
942 _cBK
999 _c614232
_d614232