01112cam a2200301 a 450099100128112970753620020826201043.0110624s1995 enkab b 001 0 eng d0521261821 (hardback)0521437121 (pbk.)b13989753-39ule_instDip.to Fisicaeng522/.686320LC QB47252.9.4Charles, Philip A.475263Exploring the X-ray universe /Philip A. Charles, Frederick D. SewardCambridge ;New York :Cambridge University Press,1995xvi, 398 p. :ill. (some col.), maps ;26 cmIncludes bibliographical references (p. 388-393) and indexX-ray astronomySeward, Frederick D..b1398975328-01-1424-06-11991001281129707536LE006 52.9.4 CHA1 2006000165877le006pE32.75-l- 01010.i1528856024-06-11Exploring the X-ray universe247333UNISALENTOle00624-06-11ma -engenk00