TY  - GEN
AU  - Roach, F. E. 
AU  - Gordon, Janet L.
TI  - The light of the night sky
U1  - 551.566 
PY  - 1973///
CY  - Dordrecht
PB  - D.Reidel Publishing Co.
KW  - Astrophysics
KW  - Astronomy
ER  -