00557    a2200169   4500008004100000020001800041082001900059100002600078245004300104260003600147300001600183365002600199440004000225500005400265504003700319700003100356240430b        |||||||| |||| 00| 0 eng d  a9783030712525  a511.6bEg29.LE  aEğecioğlu, Ömer  aLessons in enumerative combinatorics /  aSwitzerland:bSpringer,cc2021.  axvi, 479p.   aINRb4499.60d4499.60  aGraduate Texts in Mathematics ; 290  aPurchased under NBHM grant for the year 2023-2024  aIncludes bibliography and index.  aGarsia, Adriano M.eauthor