TY  - BOOK
AU  - Hes, R.
TI  - Orientation effects in QSOs, quasars and radio galaxies
PY  - 1995///
CY  - Groningen
PB  - University of Groningen
KW  - Radio Galaxies
KW  - Quasars
KW  - Foreign
KW  - Thesis
ER  -