TY  - BOOK
AU  - Gingerich,Owen
TI  - New frontiers in astronomy
SN  - 0716705206
PY  - 1975///
CY  - San Francisco
PB  - W. H. Freeman
KW  - Astronomy
N1  - Published in 1970 under title: Frontiers in astronomy; Bibliography: p. 357-367
ER  -