University of Chicago.
I have the honor to acknowledge with thanks, the receipt of your valuable donation to the Library of the Kenwood Observatory,
Transactions of the Astronomical and Physical Society of Toronto, for the year 1892, including Third Annual Report.
Very respectfully yours
George E. Hale
|Hale acknowledgement, 1893 (DJVU - low quality)||27.87 KB|
|Hale acknowledgement, 1893 (DJVU - high quality)||396.66 KB|