Environmental novelty and complexity as determinants of children's play
Published: 1973
Place of publication: Urbana, Ill
Language: eng
Number of pages: 143
Subjects: Play; Child psychology
Notes: Microfilm edition (1 reel) Positive; filmed by University Microfilms

Vita: p. 143

Thesis (Ph.D.)--University of Illinois at Urbana-Champaign

Bibliography: p. 127-138