000			00325nam a2200145Ia 4500
005			20250523124732.0
008			250523s9999||||xx |||||||||||||| ||und||
020			_a2091746851
082			_a570
100			_aNathan, Fernand.
245		0	_aBiologie
260			_c1983
300			_bPaper back _a479p. _c26 cm
942			_cBook
999			_c21992 _d21992