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Edward Chace
Tolman

UC Berkeley






Warner
Brown

UC Berkeley




Harold Ellis
Jones

UC Berkeley (PsychTree)


Edward Chace
Tolman

UC Berkeley






Rensis
Likert

University of Michigan


Daniel
Katz

University of Michigan (PsychTree)




Thomas
Cook

Northwestern


Melvin M.
Mark

Penn State

Robert C
Sinclair

Laurentian University
(Options)

Sean E
Moore

University of Alberta

Robert SinclairX