00458nam a2200169Ia 4500082001900000100002000019245003500039260004400074300001300118500000500131690000600136700000500142952010000147964001700247921000900264999001500273  a510.9bH622.FP  aHeywood, Arthur  aFirst program in mathematicsb  aCaliforniabDickinson Publicationc1967  ax, 500p.  a  a   a  00104070aISIbISId1998-09-04l0o510.9 H622.FPpDP2746r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a8501  c8501d8501