000 00286nam a22001217a 4500
082 _a22/01
100 _aP. K. Sinha
_990578
245 _aComputer Fundamentals
_bConcepts, Systems & Applications
250 _a2nd, ed.
260 _aKarachi
_bNBF
_c1998
300 _a247p.
942 _cBK
999 _c70229
_d70229