000 00395nam a2200145Ia 4500
008 220501s1971 xx 000 0 eng d
020 _a818501955X
082 _a581.5
_bODU/FUN
100 _aEUGENE P. ODUM
245 0 _aFUNDAMENTALS OF ECOLOGY
250 _aTHIRD EDITION
260 _aNEW DELHI
_bNATRAJ PUBLISHERS
_c1971
653 _aBASIC ECOLOGICAL PRINCIPLES AND CONCEPTS
942 _2ddc
_cBK
999 _c630
_d630