00300nam a2200121Ia 4500008004100000041000800041082001600049100001700065245001900082260003900101300003100140365000700171240624s9999    xx            000 0 und d  aeng  a005.133 FER  aFEUER ALAN R  aC PUZZLES BOOK  c2005aNew DelhibPearson Education  avii, : 179 : p. : cm. ; 26  cRS