TY  - SER
ED  - Astronomical Society of the Pacific.
TI  - Mercury
SN  - 0047-6773
AV  - QB1 .M43
U1  - 520.5 
PY  - 1972///-
CY  - San Francisco, Calif.
PB  - Astronomical Society of the Pacific
KW  - Astronomy
KW  - Periodicals
KW  - Sterrenkunde
KW  - gtt
KW  - fast
N1  - "Journal of the Astronomical Society of the Pacific."; Title from cover
ER  -