TY  - BOOK
AU  - Klare, Gerhard,
TI  - Reviews in modern astronomy 5 : variabilities in stars and galaxies
SN  - 3540555234
U1  - 521 
PY  - 1992///
CY  - Berlin
PB  - Springer-Verlag
KW  - ESTRELLAS
KW  - GALAXIAS
ER  -