000 00245nam a2200097Ia 4500
008 220201s1991 xx 000 0 eng d
100 _aDONOVAN (JOHN J)
245 0 _aSYSTEM PROGRAMMING
260 _bTATA MCGRAW HILL NEW DELHI
_c1991
942 _2ddc
999 _c95329
_d95329