000			00365nam a2200121Ia 4500
001			MPKV048215
008			120911s9999 xx 000 0 und d
082			_a570
245			_aBiological Abstract Vol 45 _c;
246			_aBiological Abstract Vol 45
260			_aPhiladelphia _bBiosciences Information Services of B.A. _cApril-June 1964
650			_aBiological Abstract
999			_c46247 _d46247