000 00267nam a2200109Ia 4500
008 180609s9999||||xx |||||||||||||| ||und||
100 _aSoper Eileen .A
245 0 _aWanderers of the Field
260 _c1959
_bRoutledge & Kegan Paul
300 _a220
650 _aEcology - Animal
942 _cBK
999 _c1063
_d1063