00337nam a2200121Ia 4500008004100000022001400041040001100055100002100066245003700087260006700124300001400191300001000205251112s9999||||xx |||||||||||||| ||und||  a0008-4018  aCNCLSA  aJ. Gordin Kaplan 0aCanadian Journal of Biochemistry  cJanuary, 1979bThe National Research Council of CanadaaCanada  aP. 1-1416  bV. 57