TY  - BOOK
AU  - Kolthoff, I M, Ed.; Elving, Philip J, Ed.
TI  - Treatise on analytical chemistry, Vol.02, Part2: Analytical chemistry of the elements
U1  - 543  KOL-T.02.2 
PY  - 1962///
CY  - Interscience Publishers, New York
KW  - Analytic chemistry
ER  -