United States International Trade Commission
F. J. Krieger
Fiorella Valdesolo
International Bureau for the Standardisation of Man-Made Fibres.
Omar M. Sidebottom
Dorothy A. Ettl
Sharon Carol Wagner
Volker Rossbach
Nomad Press
Ronnie Price
British Standards Institution.
Mabel Merrell
Imperial Chemical Industries, ltd. Dyestuffs Division.
Marino Fortunato
Unknown Author
G. T. Egglestone
Heinrich Hopff