TY  - BOOK
AU  - Koestler,Arthur
TI  - The sleepwalkers: a history of man's changing vision of the universe 
T2  - The universal library
AV  - BL245 .K63 1963
U1  - 520.9 
PY  - 1963///
CY  - New York
PB  - Grosset & Dunlap
KW  - Religion and science
KW  - History
KW  - Astronomy
N1  - Originally published c1959; Includes bibliographical references (p. 611-613) and index
UR  - http://www.archive.org/details/sleepwalkershist00koesrich
UR  - http://www.openlibrary.org/books/OL14379545M
ER  -