Telescopes and accessories /
Dimitroff, George Zakharieff, 1901-
Telescopes and accessories / by George Z. Dimitroff and James G. Baker. - London : Churchill, c1945 [Printing 1948] - v, 309 p. : incl. front., illus., diagrs. 22 cm. - The Harvard books on astronomy, ed. by Harlow Shapley and B.J. Bok .
Includes index
Telescopes.
522.2 / DIT 1948
Telescopes and accessories / by George Z. Dimitroff and James G. Baker. - London : Churchill, c1945 [Printing 1948] - v, 309 p. : incl. front., illus., diagrs. 22 cm. - The Harvard books on astronomy, ed. by Harlow Shapley and B.J. Bok .
Includes index
Telescopes.
522.2 / DIT 1948