00857nam a2200265Ia 4500 57831 BIBL 20210210062645.0 821004s1982 ohua b 00110 eng 82080262 0675098130 EVLG QH541 .B65 1982 574.5 19 Botkin, Daniel B. 64353 Local Environmental studies the Earth as a living planet Daniel B. Botkin and Edward A. Keller. Columbus, [Ohio] C.E. Merrill Pub. Co. c1982. ix, 506 p. ill. 29 cm. 920504 Includes bibliographies and index. Ecology 89958 Conservation of natural resources 79833 Local Pollution Environmental aspects. 152331 Local Keller, Edward A. 1942- 119617 Local 44206 44206 0 0 0 574_500000000000000_B749E 0 evl 117710 10 10 1 2016-05-27 83534 0 574.5 B749e 80000001261752 2016-05-27 00:00:00 r:57831 z:NCC:D 6