00250nam a2200109Ia 4500008004100000040001100041100001600052245001500068260003500083300001300118300000900131251112s9999||||xx |||||||||||||| ||und|| aCNCLSA aA. M. Kuzin 0aBiophysics c1960bPergamon PressaNew York aP. 1-865 bV. 5