00394nam a22001457a 4500008004100000020001500041050002000056100002700076245004400103250001800147260002900165300003200194650001400226760000800240150319b        xxu||||| |||| 00| 0 eng d  a0582351413  aQD 40 .A85 1974  aAtkinson, Arthurd1974  aCertificate ChemistrycArthur Atkinson.  aThird Edition  aLondon:bLongman,c1974.  a 378p.:ill bIncludes Index  aChemistry  b3rd