000 00297nam a22001217a 4500
008 160521b xxu||||| |||| 00| 0 eng d
020 _a9780840396594
020 _a0840396597
041 _aeng
080 _a579
245 _aBscs Biology an ecological approach:
_cGreen Version;
942 _2udc
_cBK
999 _c2357
_d2357