000 00302nam a2200109Ia 4500
100 _aSubramanian, N
942 _cBK
245 _aIntroduction to computers
_bfundamentals of systems analysis and basic programming
260 _aTata McGraw Hill, New Delhi
_c1989
082 _a001.6 Sub
300 _axi,315
999 _c68057
_d68057