000 00281nam a2200121Ia 4500
100 _aPhilippakis/ A.S./ Kazmier/ L
942 _cBK
654 _aCobol System
245 _aComprehensive Cobol System
260 _bMc Graw Hill
_aSingapore
_c1991
546 _aENGLISH
999 _c22580
_d22580