000 00280nam a2200121Ia 4500
008 151205s9999||||xx |||||||||||||| ||und||
020 _c0
100 _aELTON CHARLES
245 _aANIMAL ECOLOGY
260 _c1966
_bSIDGWICK & JACKSON
650 _aANIMAL ECOLOGY
942 _cBK
999 _c294832
_d294832