000 00293nam a2200121Ia 4500
008 220201s1983 xx 000 0 eng d
082 _a0
_bSUL
100 _aSullivan,P.N.
245 0 _aPractical Cobol for Programming .
260 _bSigma Press
_aNew York
_c1983
300 _a198
942 _2ddc
999 _c6673
_d6673