000 00295nam a2200121Ia 4500
020 _a0-07-451950-6
082 _a004 SUB/I
100 _aSubramanian N
245 _aIntroduction to Computers: Fundamentals of Computer Science
260 _c1990
_bTMH
_aNew Delhi
300 _ax+239
942 _cBK
999 _c18722
_d18722