<prompt> Translate the following text to SwahiliThe listed documents are also available through either the Government Printing Office or the National Technical Information Service, for more information call 202 783-3238 or 703 487-4650, respectively.  <response>: Hizi ni orodha ya vifaa vya kuhifadhi na kuhifadhi katika ofisi ya serikali ya uchapishaji au huduma ya habari ya kitaifa ya kiufundi, kwa habari zaidi piga simu 202 783-3238 au 703 487-4650. 