00930cam a2200289 4500 1723310 BD-DhUL 20141203144447.0 730531s1974 nyua b 001 0 eng 73007479 0060455527 (pbk.) DLC DLC DLC WaU BD-DhUL QH541 .R63 574.5 ROE Rodgers, C. Leland (Charles Leland), 1918- The ecosphere : by C. Leland Rodgers and Rex E. Kerstetter. organisms, habitats, and disturbances / New York : Harper & Row, c1974. viii, 341 p. : illus. ; 24 cm. Includes Index. Includes bibliographies. Ecology. Nature Effect of human beings on. Ecological disturbances. Kerstetter, Rex E. 7 cbc orignew 1 ocip 19 y-gencatlg ddc BK 21443 21443 0 0 ddc 0 574_500000000000000_ROE 0 NFIC 41141 DUSL DUSL GEN 2014-12-03 574.5 ROE A250938 2014-12-03 2014-12-03 BK