Annual review of astronomy and astrophysics. - Vol. 20 /
edited by Geoffrey Burbidge, David Layzer and John G. Phillips.
- California : Annual Reviews, 1982.
- 629 p. : ill. ;
0824309200
Astronomy--Periodicals ; Annual Review.
Astrophysics--Periodicals ; Annual Review.
0824309200
Astronomy--Periodicals ; Annual Review.
Astrophysics--Periodicals ; Annual Review.