TY  - BOOK
AU  - Laitinen Herbert A
AU  -  Harris Walter E
TI  - Chemical analysis: An advance text and reference
T2  - McGraw-Hill series in advanced chemistry
U1  - E3, K0;L5 
PY  - 1975///
CY  - New York    
PB  -  McGraw-Hill        
KW  -  Chemical analysis
KW  - Chemistry
ER  -