TY - BOOK AU - Stearns,E.I. TI - The practice of absorption spectrophotometry SN - 0470820780 AV - QD117.P5 S8 U1 - 545/.83 PY - 1969///] CY - New York PB - Wiley-Interscience KW - Spectrophotometry KW - Local N1 - 921004; Includes bibliographies ER -