The transition from egocentric to decentered thought in the coordination of perspectives task
By: Robert Pilon.
Published: 1982
Language: eng
Format: Microform
Number of pages: 156
Subjects: Space perception in children.
Notes: Vita.

Thesis (Ph.D.)--Queen's University.

Bibliography: leaves 129-132.

Microfiche of typescript. Ottawa : National Library of Canada, 1984 --+ 2 sheets. -- (Canadian theses on microfiche ; 59015)