Fred Schaaf John Wiley & Sons Inc. / Houghton Mifflin Co. / Cambridge University Press / Kalmbach Publishing / Amateur Astronomy Resources / John Wiley & Sons Inc. / I.M. Levitt / David Chandler Co. / Billie E. Chandler David Chandler Co. / Philip S. Harrington John Wiley & Sons / John Wiley & Sons / /
Cambridge University / Interest St. Louis Astronomical Society / Princeton University / Astronomical League / Orion Telescope Center / University of Cambridge / /
Person
Watch / Karen Kotash Sepp / Ian Ridpath / Milton D. Heifetz / Observing Guides / Martin George / Robert Burnham / Terence Dickinson / Guy Consolmagno / Steve Coe / Planets - Donald H. Menzel / Leif J. Robinson / Mark Chartrand / Dan M. Davis / Philip S. Harrington / Mary Lynn Skirvin / Alan Dyer Firefly / Roy K. Marshall / John O'Byrne / Roger W. Sinnott / Craig Crossen / Robert A. Garfinkle / Jeff Kanipe / Erich Karkoschka / Anne Drogin / Alan Dyer / Fred Schaaf / Jay M. Pasachoff / Guy Ottewell / Roy K. Marshal / Steven R. Coe / Patrick Moore / Bill Ferris / /
Position
Amateur Astronomer / General / author / Backyard Astronomer / The Recreational Astronomer / /