000 00304nam a2200133Ia 4500
008 161121s9999 xx 000 0 und d
100 _aBRIERLEY (JK)
245 0 _aBiology and the social crisis :social bi
260 _cPergamon Press
365 _b0
650 _aNIL
652 _a#N/A
942 _cBK
999 _c32068
_d32068