000			00304nam a2200109Ia 4500
008			160509s9999 xx 000 0 und d
020			_a0307-112X
245			_aImmunology Abstract: 1981: Vol.6(1-3): Shelf 29.5
260			_bInformation Retrieval Ltd _c1981
300			_a670p.
650			_aImmunology Abstract
999			_c8716 _d8716