TY  - BOOK
AU  - Sterken, C.
AU  - Beele, D.
AU  - Manfroid, J.
TI  - Fourth catalogue of stars measured in the long-term photometry of variable project (1992-1994)
PY  - 1995///
CY  - Garching
PB  - European Southern Observatory
KW  - Catalogue-Stars
KW  - Photometry
KW  - Stars catalogue
KW  - Stromgren photometric system
KW  - Variable stars
ER  -