00349nam a2200145Ia 4500003000400000005001700004008004100021040000800062082001600070100002200086245002800108260004100136300001000177650001600187OSt20240917123305.0240821s9999||||xx |||||||||||||| ||und||  cLDD  a923.173 KEN  aFobes, Melcher P. 0aJohn Fitzgerald kennedy  aNew York:bMacmillan company,c1965.  a241p.  aMathematics