000 00580pam a2200169a 44500
008 160408b2011 xxu||||| |||| 00| 0 eng d
020 _a9789812839497
040 _aIIT, Kanpur
082 _a510.76
_bZ61c
100 _aZhang, Yao
245 0 _aCombinatorial problems in mathematical competitions
_cYao Zhang
260 _aShanghai, China
_bEast China Nornal University Press
_c2011
300 _axii, 289p
440 _aMathematical Olympiad Series / Edited By Lee Peng Yee
_vV.4
650 _aU.S.A. Mathematical olympiad
997 _aA172009 C
999 _c369279
_d369279