000 00464nam a2200157Ia 4500
008 190516s9999 xx 000 0 und d
028 _bInter. Book House
_c31735
_d22-08-1968
100 _aNuffield Foundation
_9109191
245 0 _aBiology
_cTeachers' Guide V the Perpetuation of Life
260 _bLongmans/Penguin Books
_c1967
_aLondon
300 _a234
600 _tBiology
_9109192
650 _aBiology
_9109192
942 _cBK
999 _c97979
_d97979