Conf`erences d `astronomie de L `observatoire
Conf`erences d `astronomie de L `observatoire
Edition 1
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شناسنامه
Title and Author
Conf`erences d `astronomie de L `observatoirePublication Details
ژنو : : N . P، 1977مPhysical Description
130 p .؛ : illus . ; 25 cm.Subject
Astronomical observatoriesCongresses
Language
انگلیسیRetrieval Number
Congress:
انگليسي.
