TY  - BOOK
AU  - Slipher, E. C.
TI  - A photographic study of the brighter planets
PY  - 1964///
CY  - Flagstaff
PB  - Lowell Observatory
KW  - Astronomy and astrophysics thesaurus
KW  - Atlas - planets
KW  - Planets - atlas
KW  - Planets - Photographic study
ER  -