TY  - BOOK
AU  - Hetherington,Norriss S.
TI  - Science and objectivity: episodes in the history of astronomy 
SN  - 0813811597
AV  - QB32 .H48 1988
PY  - 1988///
CY  - Ames
PB  - Iowa State University Press
KW  - Astronomy
KW  - History
KW  - Science
KW  - Philosophy
KW  - Objectivity
N1  - Includes index; Bibliography: p. 157-162
ER  -