TY  - BOOK
AU  - Scptt, Wilfred W.
TI  - Standard method of chemical analysis: a manual of analytical ...
U1  - Cg148 
PY  - 1939///
CY  - London
PB  - The Technical Pres
KW  - Chemistry, analytic
N1  - Cg mean Chemistry General and Practical Page 476-483 in A-Z Register (Acc. No. Cg1-Cg219)
ER  -