00860nam a2200217Ia 4500003000900000008004100009020001800050040001600068080002400084111005900108245024100167260003400408300001400442490003700456650001500493650002900508650002400537700002800561700002300589700003000612IN-BaIIA211028s9999    xx            000 0 eng d  a3-540-65158-6  cIIA Library  a524.882(082.2)bBLA  aW. E. Heraeus Seminarn179thcGermanyd1997 Aug. 18-22 0aBlack holes-theory and observationbproceedings of the 179th W. E. Heraeus seminar held in Bad Honnef, Germany, 18-22 August 1997cedited by Friedrich W. Hehl, Claus Kiefer and Ralph J. K. Metzler                                          aBerlinbSpringer-Verlagc1998  axv, 519p.  aLecture notes in physics; v. 514  aBlackholes  aExtragalactic blackholes  aGalactic blackholes  aHehl, Friedrich W., ed.  aKiefer, Claus, ed.  aMetzler, Ralph J. K., ed.