1953 schedule and map (2 pages)
Invitation to the 1953 meeting to Westminister College from Harry F. Lewis
American Chemical Society news letter 10.29.1953
Letter to chemistry teachers from Harry F. Lewis 9.26.1953
1953 MACTLAC meeting (63 pages)
1953 schedule and plan for discussion (2 pages)
1953 attendance list (4 pages)