Yearbook of astronomy 1964 /
edited by J. G. Porter and Patrick Moore.
- 1st american ed.
- New york : W. W. Norton, 1964.
- 215 p. : ill. ; 23 cm.
326 326
Astronomy--Periodicals.
523.58 / Y33
326 326
Astronomy--Periodicals.
523.58 / Y33