00430nam a2200109Ia 4500008004100000040003800041100006000079245007700139260005200216300001600268653003600284211228s9999    xx            000 0 und d  cJayakar Knowledge Resource Centre  aSymposium On Mathematical Biology 7th Mexico City, 1973 0aSymposium on mathematical biology: some mathematical problems in biology  bAmerican Mathematical SocietyaProvidencec1974  a[4] 141p p.  aMathematics-Problems, exercises