00994nam a2200313 i 450099100082120970753620020506124748.0960310s1974 us ||| | eng b1013430x-39ule_instLE00637407ExLDip.to Fisicaita52.9.5252.9.5352.9.55520QB43.2Jastrow, R.461156Astronomy :fundamentals and frontiers /Robert Jastrow, Malcolm H. Thompson2nd ed.New York :John Wiley & Sons,1974xvii, 519 p. :ill. ;24 cm.AstronomyThompson, Michael O..b1013430x21-09-0627-06-02991000821209707536LE006 52.9.5 JAS12006000026130le006-E0.00-l- 00000.i1015808x27-06-02Astronomy185402UNISALENTOle00601-01-96ma -engus 01