Derivation of the change of colour with distance and apparent magnitude together with a new determination of the mean parallaxes of the stars with given magnitude and proper motion
Record Details
| Publisher: | Gebroeders Hoitsema, |
|---|---|
| Pub Date: | 1915 |
| Pages: | 86p |
Holdings
| Order |
Call Number
52.092
|
Copy
1
|
Item ID
PBG3064
|
Material
RARE-FOLIO
|
Location
Onsite storage – please ORDER to view
|