1. Earth and space science
Author: [by] R. M. Harbeck and L.K. Johnson
Library: Library of Faculty of Psychology and Educational Sciences University of Tehran (Tehran)
Subject: Earth sciences,Astronomy
Classification :
Qb
,
44
,.
H33
2. Earth and space science
Author: Harbeck, Richard Merle, 3291-
Library: Central Library and Documents Center of Al-Zahra University (Tehran)
Subject: ، Astronomy- Popular works
Classification :
QB
44
.
H33
