000 00331nam a2200133Ia 4500
008 210901s1988 xx 000 0 eng d
082 _a003 JAI
100 _aJain, V.K..
245 0 _aComputer science
260 _aDelhi
_bCBS Publishing and Distributors
_c1988
300 _a145
650 _aComputer science
942 _2ddc
_cBK
999 _c20329
_d20329