TY  - BOOK
AU  - Walker,Sears Cook
TI  - Researches relative to the planet Neptune
T2  - Smithsonian contributions to knowledge [vol. II, art. 1]
AV  - Q11 .S68 vol. 2
PY  - 1849///]
CY  - [Washington
PB  - Smithsonian Institution
KW  - Neptune (Planet)
ER  -