00336nam a2200121Ia 4500008004100000082001300041100002400054245004700078250001200125260004400137300001100181650002200192140113s9999    xx            000 0 und d  a543 K2.1  a"Furman, N. Howell"  aStandard methods of chemical analysis. v.1  a6th Ed.  b"Toronto : D.Vannostrand company, 1962"  a1401p.  aChemical analysis