00295nam a2200109Ia 4500008004100000040001100041100001800052245005500070260003500125300001600160300000900176251112s9999||||xx |||||||||||||| ||und|| aCNCLSA aFrancois Gros 0aBiochemical and biophysical research communication c1981bAcademic PressaNew York aP. 579-1131 bV.98