TY  - BOOK
AU  - Thackeray, A. D.
TI  - Astronomical spectroscopy
T2  - A survey of astronomy
PY  - 1961///
CY  - London
PB  - Eyre and Spottiswoode
KW  - Astronomical techniques
KW  - Astronomy and astrophysics thesaurus
KW  - Spectroscopy
ER  -