000 00293nam a2200121Ia 4500
008 190829s9999||||xx |||||||||||||| ||und||
100 _aKormondy, Edward J.
245 0 _aConcepts of Ecology
250 _a4TH ED.
260 _bS. Viswanathan
_aMadras
_c1981
650 _aZoology
942 _cBK
999 _c11910
_d11910