TY  - BOOK
AU  - Jager,Cornelis,de
ED  - International Astronomical Union
TI  - Highlights of astronomy
SN  - 902770189X
CY  - Dordrecht , Holland
PB  - D. Reidel Publ. Co.
KW  - Astronomy
KW  - Congresses
KW  - Periodicals
N1  - Includes bibliogr. references; Vol. 2(1971 ; XII, 793 p.)
ER  -