TY  - BOOK
AU  - Aaboe, Asger
TI  - Episodes from the early history of astronomy
SN  - 387951369
SN  - 61919
U1  - 520/.9 AAB 
PY  - 2001///
CY  - Berlin
PB  - Springer
KW  - Astronomy - History
N1  - Includes bibliographical references (p. 171-172)
ER  -