TY  - BOOK
AU  - Kopal,Zdeněk
AU  - Kahn,F.D.
TI  - Investigating the universe: papers presented to Zdeněk Kopal on the occasion of his retirement, September 1981 
SN  - 9027713251
AV  - QB461.5 .I56
U1  - 523.01 19
PY  - 1981///
CY  - Dordrecht, Holland, Boston, Hingham, MA
PB  - D. Reidel, Sold and distributed in the U.S.A. and Canada by Kluwer Boston
KW  - Kopal, Zdeněk,
KW  - Astrophysics
KW  - Astronomy
N1  - Includes bibliographies and indexes
ER  -