000 00375nam a2200169Ia 4500
008 190201s9999 xx 000 0 und d
020 _a8173280134
082 _a511
082 _b1 VAT
100 _a"Vatssa, B. S."
245 0 _aDiscrete Mathematics
250 _aThird
260 _aNew Delhi
260 _bWishwa Prakashan
260 _c2001
300 _a"vii, 273"
999 _c48966
_d48966