Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleMasthead.PublicationNaval Research Logistics, 1990, Vol 37, Issue 5, pfmiISSN0894-069XPublication typeArticleDOI10.1002/1520-6750(199010)37:5<::AID-NAV3220370501>3.0.CO;2-V