Terizan, Y.
Planetary nebulae:International Astronomical Union Symposium number 76 held at Cornell University, Ithaca, New York, U. S. A., June 6-10, 1977 - D. Reidel Pub. Co. ; 1978.
Planetary nebulae -- Congresses
524.37(069) TER
Planetary nebulae:International Astronomical Union Symposium number 76 held at Cornell University, Ithaca, New York, U. S. A., June 6-10, 1977 - D. Reidel Pub. Co. ; 1978.
Planetary nebulae -- Congresses
524.37(069) TER