Herbert Dennett
Stefan Minner
William Peter Allen
Jack Rudman
Carol Willis Moffett
Albert Battersby
National Association of Accountants.
Maurice Payer
Helmut Laumer
H. K. Compton
Chamber of Commerce of the United States of America. Department of Manufacture
W. H. Lagendijk
Helmuth Lahde
Mysore (India : State). Public Works Dept.
John Henry Burton
Herbert Kippendorff
Vasiliĭ Ivanovich Isakov