000			00500nam a2200169 4500
001			000511262
003			AM-YeNLA
005			20230920151403.0
008			061128s1970 ||||||||||||||||||||ger d
041	0		_ager
100	1		_aBierwolf, Dieter
245	1	0	_aViren : _bdas geborgte Leben / _cD. Bierwolf
260			_aLeipzig ; _aJena ; _aBerlin : _bUrania-Verl., _c(1970).
300			_a140 p. with illus., several : _bl. of illus. ; _c20 cm.
650	1	4	_aViruses. [from old catalog]
942			_2udc _cBK
999			_c442017 _d442017