-
Year: 1,974
-
Pages: 407
-
Pages In File: 407
-
Language: English
-
Topic: 178
-
Identifier: 444,195,750
-
Commentary: Single paged version of previously available copy. Blank pages removed. Software used: Scantailor 0.9.12
-
Cleaned: 1
-
Paginated: 1
-
Org File Size: 30,519,163
-
Extension: pdf
-
Tags: astronomy, physics, history of astronomy