TY  - BOOK
AU  - Donald J. Pietrzyk
AU  -  Clyde W. Frank, 
TI  - Analytical chemistry : An introduction
SN  - 0-12-555150-9
U1  - 543 
PY  - 1974///
CY  - New York
PB  - Academic Press
N1  - Donald J. Pietrzyk & Clyde W. Frank: Analytical chemistry : An introduction.  New York.  Academic Press, 1974. 0-12-555150-9--(543PIE)
ER  -