Bill Bryson
Kokuritsu Kokkai Toshokan (Japan)
United States. Bureau of Labor Statistics.
American Chemical Society
W. M. Morgans
Wilfred Morley Morgans
Jocasta Innes
Groupe Conseil Peat Marwick.
National Joint Sign, Display, and Allied Workers Industry Apprenticeship and Training Committee
Reed A. Flickinger
Joshua M. Harney
Ernest T. Trigg
Chester Levine
Canada. Industry, Science and Technology Canada.
Helmut Frincke
Carlos Queiroz Telles
Vincent C Vesce
Joshua M Harney
F. Armitage