N. L. Parr
William G. Pfann
Jaroslav Stanek
Walther Utermark
Henry E. Roscoe
J. R. A. Pearson
Hot Melt Symposium (2000 Bal Harbour, Fla.)
B. W. Mangum
B. W Mangum
M. J. Satriana
Gregory F. Strouse
Thomas P. Seward
J. A. Brydson
Hermann Schildknecht
Hot Melt Symposium (1999 Durango, Colorado)
Unknown Author
Roger T. Fenner
W. E. Duckworth