TY - BOOK AU - Gursky,Herbert AU - Ruffini,Remo TI - Neutrin stars, black holes and binary X-ray sources T2 - Astrophysics and space science library SN - 9027705410 PY - 1975/// CY - Dordrecht PB - D. Reidel Publishing Company KW - Neutron stars KW - Congresses KW - Black hole (Astronomy) KW - X-ray astronomy ER -