TY  - BOOK
AU  - Cumming
TI  - Quantitative chemical analysis
U1  - 547.35 CUM K 
PY  - 1956///.
CY  - Edinburgh : 
PB  - Oliver and Boyd., 
KW  - Analytical chemistry
KW  - Chemical analysis
KW  - Organic Chemistry
N1  - Includes index.
ER  -