000 00329nam a2200121Ia 4500
008 211209s1987 xx 000 0 und d
041 _aeng
082 _a005.74 N87 CON
100 _aCONDON, ROBERT J
245 _aDATA PROCESSING SYSTEMS ANALYSIS AND DESIGN
260 _aNEW DELHI
_bPRENTICE-HALL OF INDIA
_c1987
300 _a410
999 _c23945
_d23945