00257nam a2200109Ia 4500100003700000654001000037245003400047260003300081082001300114300000800127546001200135  aLipschutz/Scymour/ Lipson/ M.L.   aMaths  a2000 solved probems in  Maths  bMc Graw HillaNew Yorkc1992  a510bPAN  a404  aENGLISH