1. Astrophysical Concepts
Author: by Martin Harwit.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Physics.
2. Cosmic discovery: the search, scope, and heritage of astronomy
Author: Harwit, Martin
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: ، Astronomy
Classification :
QB
43
.
2
.
H37
1984
