Black holes in binaries and galactic nuclei, diagnostics, demography, and formation : proceedings of the ESO workshop held at Garching, Germany, 6-8 September 1999, in honour of Riccardo Giacconi
L. Kaper, E.P.J. van den Heuvel, P.A. Woudt (eds.)
(ESO astrophysics symposia)
Springer, c2001