000 00255nam a2200109Ia 4500
008 200701s1998 xx 000 0 eng d
100 _aJOSHI.K.D
245 0 _aFOUNDATION OF DISCRETE MATHEMATICS
260 _bS CHAND
_c1998
300 _a748
942 _2ddc
_cGE
999 _c277
_d277