000 00451nam a2200181Ia 4500
008 140908s9999 xx 000 0 und d
020 _a9788131718827
040 _aNISER LIBRARY
041 _aEnglish
082 _a519.146
_bBRU-I
100 _aBrualdi, RA
245 _aIntroductory combinatorics
_cRichard A. Brualdi
250 _a4th ed.
260 _aNew Delhi
_bPearson
_c2004
300 _aix,630p.
650 _aCOMBINATORICS
942 _cBK
999 _c7899
_d7899