TY  - BOOK
AU  - Pecsok, Robert L.
TI  - MODERN METHODS OF CHEMICAL ANALYSIS
U1  - 543 
PY  - 1971///
CY  - New York
PB  - John Wiley
KW  - Chemistry, Analytic
N1  - The 1st Ed. Of This Book Was By Robert L. Pecsok And L. Donald Shields Only
ER  -