TY  - BOOK
ED  - United States. National Academy of Sciences
TI  - Research in optical spectroscopy: present status and prospects
PY  - 1968///
CY  - Washington
PB  - National Academy of Sciences
KW  - Astronomy and Astrophysics Thesaurus
KW  - Optical Spectroscopy
KW  - Spectroscopy
ER  -