TY  - BOOK
AU  - Brooks, Harvey., ed.
ED  - United States. National Academy of Sciences
TI  - Astronomy and astrophysics for the 1970's: vol. 1, report of the astronomy survey committee
SN  - 0-309-02029-8
PY  - 1972///
CY  - Washington
PB  - National Academy of Sciences
KW  - Astronomy
KW  - Astronomy and astrophysics thesaurus
ER  -