01063nam a2200325 i 450099100092449970753620020507103929.0951013s1979 us ||| | eng b10148930-39ule_instLE00639215ExLDip.to Fisicaita52.9.5(08)52.9.56523.1'13QB857.7Gull, T.461873An emission-line survey of the Milky Way /T. Gull, R. Kirschner, R. ParkerWashington :NASA,1979220 p. (chiefly ill.) ;36 cm.Emission spectroscopyInterstellar hydrogenKirschner, R.Parker, R.NASA.b1014893021-09-0627-06-02991000924499707536LE006 52.9.5(08) PAR12006000098380le006-E0.00-l- 00000.i1017761927-06-02Emission-line survey of the Milky Way186453UNISALENTOle00601-01-95ma -engus 31