00281nam a2200097Ia 4500008004100000040001100041100001600052245005500068260005100123300000900174251112s9999||||xx |||||||||||||| ||und||  aCNCLSA  aJ.L. Pewers 0aJournal Of The American Pharmaceutical Association  c1951bAmerican Pharmaceutical AssociationaUSa  bV.40