000 00352nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aEdward J. Kormondy
245 0 _aConcepts of Ecology
250 _a6th RP
260 _aNew Delhi
260 _bPrientice Hall of India Pvt ltd
260 _c1991
650 _aConcepts of Ecology
942 _cBK
999 _c15819
_d15819