000 00277pam a2200121a 44500
010 _a62020477
082 _a510.7834
_bG317P
100 _aGermain, Clarence B.
245 1 _aPROGRAMMING THE IBM 1620
260 _a
_bPrentice-Hall
_c1963
964 _gCIRC
997 _a24501 C
999 _c409669
_d409669