Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.Title2017 Annual Meeting: July 23-26 2017 billings, Montana.SubjectsBILLINGS (Mont.); LEWIS &; Clark Trail Heritage Foundation; CONFERENCES &; conventionsPublicationWe Proceeded On, 2017, Vol 43, Issue 1, p7ISSN0275-6706Publication typeProceeding