00947nam a2200277 i 450099100083773970753620020507102119.0960701s1990 uk ||| | eng 0521558700b10136563-39ule_instLE00637691ExLDip.to Fisicaita52.9.5153.1.5QB843.B55N6713Novikov, Igor441971Black holes and the universe /Igor Novikov ; transl. by Vitaly KisinCambridge :Cambridge University Press,1990176 p. ;21 cm.Black holes (Astronomy).b1013656321-09-0627-06-02991000837739707536LE006 52.9.51 NOV12006000150729le006-E0.00-l- 00000.i1016113227-06-02Black holes and the universe185731UNISALENTOle00601-01-96ma -enguk 01