TY  - BOOK
AU  - Nachtrieb,Norman H.
TI  - Principles and practice of spectrochemical analysis
AV  - QD95 .N28
U1  - 544.6 
PY  - 1950///
CY  - New York
PB  - McGraw-Hill
KW  - Spectrum analysis
N1  - Also issued without series statement; Includes bibliographical references and indexes
ER  -