Education Mark Isaac Schubin Posted by Who's Who Site Administrator on January 29, 2019 Most Recent Title: Technology Consultant, Writer, Historian Company: Computer Tv Industry: Education Years in Industry: 25 Years affiliated with Marquis Who’s Who: 27 Contact Mark Isaac Schubin: Name(required) Email(required) Website Comment(required) Submit Δ Share this:TwitterFacebookLinkedInLike this:Like Loading...