TY  - BOOK
AU  - Prayoon Wejaparn.
TI  - A comparative study of the pictorial perception of American and Thai elementary school pupils
PY  - 1978///
CY  - Ann Arbor, Mich.
PB  - University Microfilms International
KW  - Perception in children
N1  - Thesis (Ph.D.) - University of Washington, 1978
ER  -