000			00329nam a2200145Ia 4500
008			170912s9999 xx 000 0 und d
082			_a570 DUR/C DUR/C
100			_aDURDEN J V
100			_aMARY FIELD
100			_aPERCEY F SMITH
245		0	_aCINE-BIOLOGY
260			_bPENGUIN BOOKS _c1941
300			_a128
942			_cTB
999			_c27047 _d27047