[{"draft":"","doc_id":"RFC0737","title":" FTP extension: XSEN ","authors":["K. Harrenstien"],"format":["ASCII","HTML"],"page_count":"1","pub_status":"UNKNOWN","status":"UNKNOWN","source":"Legacy","abstract":"  ","pub_date":"October 1977","keywords":["  "],"obsoletes":[""],"obsoleted_by":[""],"updates":[""],"updated_by":[""],"see_also":[""],"doi":"10.17487\/RFC0737","errata_url":null}]