1. Time and the earth's rotation, proceedings of the 82nd symposium of the International Astronomical Union held in san Fernando, Spain, 8-12 May 1978
Author: Edited by Dennis D. MacCarthy and John D.H. pilkington.
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Congresses ، Time,Rotation - Congresses ، Earth
Classification :
QB
209
.
I47
1979
