Colorimetric methods of analysis: including some turbidimetric and nephelometric methods
Snell, Foster Dee
Colorimetric methods of analysis: including some turbidimetric and nephelometric methods - 3rd ed. - Princeton D. Van Nostrand Company, Inc. 1948
Colorimetric methods of analysis: including some turbidimetric and nephelometric methods - 3rd ed. - Princeton D. Van Nostrand Company, Inc. 1948