Agriculture Harry Leo Manges Posted by Who's Who Site Administrator on February 3, 2019 Most Recent Title: Agricultural Engineer Company: Usda-Scs Industry: Agriculture Years in Industry: 25 Years affiliated with Marquis Who’s Who: 28 Contact Harry Leo Manges: Name(required) Email(required) Website Comment(required) Submit Δ Share this:TwitterFacebookLinkedInLike this:Like Loading...