00317nam a2200121Ia 4500008004100000082001500041100002300056245004200079260004200121300000800163942000700171999001700178190709s9999    xx            000 0 und d  a796.42 M42  aMortensen, Jesse P 0aTrack and field for coach and athlete  aNew JerseybPrentice Hall, Inc.c1959  a246  cBK  c39267d39267