TY  - BOOK
AU  - "Snell, Foster Dee"
TI  - Colorimetric methods of analysis: Including some turbidimetric and nephelometric methods. v.2
U1  - 543.432 H9.2 
PB  - "Toronto : D.Vannostrand company, 1949"
KW  - "Snell, Cornelia T"
KW  - Colorimetric methods
ER  -