41. The moon; our nearest celestial neighbor
Author: Kopal, Zdenek
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Moon
Classification :
QB
581
.
K6
1964
42. Widening horizons; man's quest to understand the structure of the universe
Author: Kopal, Zdenek
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Astronomy-- History
Classification :
QB
15
.
K66
1971
