Catalogue of Galactic Planetary Nebulae
Lubos Perek,Lubos Kohoutek
Catalogue of Galactic Planetary Nebulae Lubos Perek,Lubos Kohoutek - Prague Academia Publishing Hause 1967 - 276 p +115 p.finding chares
Astrophysics--Plantary Nebulae--Caralogue
Galactic Planetary Nebulae
B611P52f353
Catalogue of Galactic Planetary Nebulae Lubos Perek,Lubos Kohoutek - Prague Academia Publishing Hause 1967 - 276 p +115 p.finding chares
Astrophysics--Plantary Nebulae--Caralogue
Galactic Planetary Nebulae
B611P52f353