edited by C.S. Kochanek and J.N. Hewitt

organized by the IAU in co-operation with URSI, held at Noordwijk, the Netherlands, 25 August-1 September, 1966 ; edited by Hugo van Woerden

edited by A. Blaauw, G. Larsson-Leander, N.G. Roman ... [et al.]

International Astronomical Union. Symposium ; International Astronomical Union ; International Union of Theoretical and Applied Mechanics

edited by P. Ledoux and A. Noels and A. W. Rodgers

edited by Wilhelm Gliese, C. Andrew Murray, R.H. Tucker

edited by David S. Heeschen and Campbell M. Wade

edited by Mukul R. Kundu and Tomas E. Gergely

edited by E.P. Fedorov and M.L. Smith and P.L. Bender

edited by Paul Melchior and Shigeru Yumi ; With the cooperation of Lady Jeffreys.

edited by Wm. Markowitz and B. Guinot

edited by Carl J. Hansen

edited by Gordon Newkirk, Jr