Mental space and formal operation
Contributors: Toronto, Ont. University.
Publisher: [s.n.]
Published: 1975
Place of publication: Toronto, Canada
Language: eng
Number of pages: 430
Subjects: Piaget, Jean, -- 1896-; Psychology, Experimental; Child psychology
Notes: Alternate pages blank.

Thesis--University of Toronto.

Vita.

Bibliography: p. 423-430.