000 00398cam a2200157ua 4500
020 _a81-85336-02-4
082 _a511.6
_b KRI/C
245 0 0 _aCombinatorics: theory and applications. /
250 _a1st.
260 _aN.Delhi:
_bAffliated East-west,
_c1993.
300 _axxxii,483p..
650 _aMathematics
650 0 _aCombinatorial Analysis
700 0 2 _aKrishnamurthy,V.,
942 _cBK
999 _c4139
_d4139