AU  - Kolthoff, I.M.  .
TI  - Treatise On Analytical Chemistry / 
SN  - 0 471 49965 X
U1  - 540 
PY  - 1971///
CY  - New York
PB  - Wiley-Intersciencs , 
KW  - Chemistry
N1  - NULL
ER  -