00352    a2200133   4500020001500000082001600015100001800031245002500049260004600074300002100120650003900141700001900180700001900199  a8173711151  a793.74bFOM  aFomin, Dmitri  aMathematical circles  aHyderabadbUniversities pressc1996g1996  axi, 271p.c24cm.  aMathematical games and recreations  aGenkin, Sergey  aItenberg, llia