000 00311nam a22001457a 4500
008 210311b ||||| |||| 00| 0 eng d
020 _a9780122665400
041 _aeng
080 _a574
082 _a574
100 _a9
101 _aMJE
245 _aEnvironmental Ecology
_cFreedman,B
942 _2udc
_cBK
999 _c56349
_d56349