TY  - BOOK
AU  - Kolthoff I M Ed.
AU  -  Elving P J Ed.
TI  - Treatise on analaytical chemistry
U1  - E3, J91;K1.5,2 
PY  - 1961///
CY  - New York    
PB  -  Interscience Pub       
KW  - Chemistry
ER  -