Proceedings of the winter school on extragalactic energetic sources /The Indian Academy of Sciences, organized by Tata institute of fundamental research 10-21 January 1983, Bangalore - Bangalore: The Indian Academy of Sciences, 1985 - v, 180p. Subjects--Topical Terms: Extragalactic energetic Subjects--Index Terms: Astrophysics Universal Decimal Class. No.: 524.7-7(082.2) / M5