ID:DA07184116
Harvard University. Astronomical Observatory
Harvard University. Observatory
Henry Draper Memorial
Harvard University. Henry Draper Memorial
Search authors sharing the same name
Sergei Gaposchkin
Harvard College Observatory 1966
Available at 1 libraries
[Harvard College Observatory] 1948 Harvard Observatory monographs no. 7
Available at 4 libraries
the American Association of Variable Star Observers
American Association of Variable Star Observers
Available at 2 libraries
by Donald H. Menzel ... [et al.]
Harvard College Observatory [194-]
Harlow Shapley ... [et al.] ; edited by Harlow Shapley and Cecilia H. Payne
The Observatory 1926
Harvard College Observatory
W.H. Wheeler, printer 1890
the Observatory
