Vol. 25 No. 4 (1972): December: 249–320

P.G. Aber, E. Vowinckel

James D. Hume, Marshall Schalk, Patricia W. Hume

John J. Burns, Samuel J. Harbo, Jr.

G. Weller

Michael Marsden

P.G. Johnson

Sam I. Outcalt

Guy R. Brassard

William G. Mattox, Richard A. Graham, William A. Burnham, David M. Clement, James T. Harris

Edwin T. Haefele

William L. Boyd

A. Copland

Herman R. Friis

Mary E. Gillham

Jørgen Taagholt