000 00296nam a2200121Ia 4500
100 _aNeville Dean
020 _a81-203-1189-2
942 _cBK
245 _aThe Essence of discrete mathematics
260 _aPrentice-Hall of India, New Delhi
_c1997
082 _a519.4 Dea
300 _ax,197p figs.
999 _c27545
_d27545