[{"draft":"","doc_id":"RFC0345","title":" Interest in Mixed Integer Programming (MPSX on NIC 360\/91 at CCN) ","authors":["K.C. Kelley"],"format":["ASCII","HTML"],"page_count":"1","pub_status":"UNKNOWN","status":"UNKNOWN","source":"Legacy","abstract":"  ","pub_date":"May 1972","keywords":[" MIP "],"obsoletes":[""],"obsoleted_by":[""],"updates":[""],"updated_by":[""],"see_also":[""],"doi":"10.17487\/RFC0345","errata_url":null}]