TY  - BOOK
AU  - Terzian,Yervant
ED  - Planetary Nebulae Symposium
ED  - International Astronomical Union.
TI  - Planetary nebulae: observations and theory : symposium no. 76 held at Cornell University, Ithaca, New York, USA, June 6-10, 1977 
SN  - 902770872X
AV  - QB855.5 .P53 1977
U1  - 523.85 
PY  - 1978///
CY  - Dordrecht, Holland
PB  - D. Reidel Pub. Co.
KW  - Planetary nebulae
KW  - Congresses
N1  - At head of title: International Astronomical Union. Union astronomique internationale; Includes bibliographies
ER  -