TY  - BOOK
AU  - Cotton, William D., ed.
ED  - National Radio Astronomy Observatory Workshop
ED  - National radio astronomy observatory
TI  - Low frequency variability of extragalactic radio sources: proceedings of the National radio astronomy observatory workshop held in Green Bank, West Virginia, April 21-22 1982
PY  - 1982///
CY  - West Virginia
PB  - National Radio Astronomy Observatory
KW  - Astronomy and astrophysics thesaurus
KW  - Extragalactic radio sources
KW  - Quasars
KW  - Radio galaxies
ER  -