TY - BOOK AU - Snell, Foster Dee AU - Snell, Cornenlia T. TI - Colorimetric methods of analysis (vol-2/ A): including photometric methods (supplements) T2 - 2/A U1 - 543.432 PY - 1959/// CY - New Jersey PB - D. Van Nostrand Company KW - Chemistry KW - Analytical chemistry N1 - Colorimetry, Analytical methods, Spectrophotometry, Chemical analysis, Quantitative analysis ER -