00330nam a22001217a 4500008004100000020001800041082001200059245003900071260004100110300002900151650001100180700001700191101001t        xxu||||| |||| 00| 0 eng d  a9780748755257  221a51000aKey maths/cby David Baker...et al  aCheltenhambNelson Thornes Ltdc2002  av,426p:bill. (some col)  aMaths   aBland, Peter