Form perception and reading retardation
Published: 1960
Language: eng
Format: Microform
Number of pages: 79
Subjects: Form perception; Reading disability
Notes: Thesis (Ph.D.) - Purdue University, 1960.

Bibliography: leaves 73-76.

Microfilm. Ann Arbor, Mich. : University Microfilms, 1960. -- 1 reel ; 35 mm.