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Article Contents

TITLE PAGE

1.THE AGN FAMILY

1.1.Quasars and Seyfert 1 Galaxies

1.2.Seyfert 2 Galaxies

1.3.Low Ionization Nuclear Emission Line Regions (LINERs)

1.4.Narrow Line X-ray Galaxies (NLXGs)

1.5.Bibliography

2.PRIMARY OBSERVATIONS

2.1.Line-Intensity

2.2.Line Variability

2.3.Line Profiles

2.4.Lyman Continuum Optical Depth

2.5.Bibliography