Preschool children's accomplishments in tactual and visual form perception
Published: 1958
Language: eng
Format: Microform
Number of pages: 76
Subjects: Child psychology; Form perception
Notes: Thesis (Ph.D.) - Columbia University, 1958.

Bibliography: leaves 73-75.

Microfilm. Ann Arbor, Mich. : University Microfilms, 1959. -- 1 reel ; 35 mm.