TY  - BOOK
AU  - Hogner, W
AU  - Richter, N.
TI  - Isophotomtric atlas of comets: pt. 2
PY  - 1980///
CY  - Berlin
PB  - Springer-Verlag
KW  - Astronomy and Astrophysics Thesaurus
KW  - Atlas-Comets
KW  - Comets atlas
KW  - Isophotometric atlas
ER  -