Hogner, W.
Isophotometric atlas of comets W. Hogner - New York: Springer-Verlag 1943. - 89p.
PB
Eng
Comets-Atlases
912 / HOI
Isophotometric atlas of comets W. Hogner - New York: Springer-Verlag 1943. - 89p.
PB
Eng
Comets-Atlases
912 / HOI