000 003170000a22001450004500
060 _a100
082 _a574.5 MAN
100 _aMani, M S
245 _aEcology and evolution
260 _aAgra, Satish book enterprises
260 _c1983
300 _a256
650 _aEvolution- ecology/ Ecology
942 _cBK
999 _c204912
_d204912