1. ......................
Author: editors: B. Bertotti, F. De Felice, A. Pascolini
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: General relativity )Physics( - Congresses,Gravitation - Congresses
Classification :
QC
173
.
6
.
I57
1983
