TY  - BOOK
AU  - Green, R. M.
TI  - Spherical astronomy
SN  - 0-521-31779-7
PY  - 1985///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Binary stars
KW  - Celestial sphere
KW  - Radio Astronomy
KW  - Spherical astronomy
ER  -