1. #Comet
Author: #Carl Sagan and Ann Druyan
Library: Central Library of Esfehan University of Technology (Esfahan)
Subject: Comets ،Halley s comet
Classification :
#
QB
،#.
S34
2. Comet
Author: / Carl sagan, Ann druyan
Library: University of Tabriz Library, Documentation and Publication Center (East Azarbaijan)
Subject: Comets
Classification :
QB721
S33
1985
3. Cosmos
Author: Carl Sagan ; prefaţă de Neil deGrasse Tyson ; cuvânt înainte de Ann Druyan ; traducere din limba engleză de Alexandru Anghel.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Astronomie -- Literatură de popularizare.,Ştiinţe şi civilizaţie.,Univers.
Classification :
QB44
.
2
C375
2014
4. La diversidad de la ciencia :
Author: Carl Sagan ; editado por Ann Druyan.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject:
5. Shadows of forgotten ancestors : a search for who we are
Author: Carl Sagan, Ann Druyan
Library: Library of Faculty Literature of University of Tehran (Tehran)
Subject: Life - Origin
