Principles of gestalt psychology / by K. Koffka.

New York : Harcourt, Brace, [1935], ©1935.

xi, 720 pages : illustrations ; 22 cm.

Includes index and bibliography: p. 687-701

Some copies bear a label on the t.p.: London : Routledge and Kegan Paul

Also published London : Routledge and Kegan Paul, 1935.

Copy 1 Supplier/Donor: Polytechnic of East London Note: Bears Routledge & Kegan Paul label. Formerly in the Charles Myers Library at the National Institute of Industrial Psychology. Contains Charles Myers Library bookplate