TY  - BOOK
AU  - Petty,Walter Thomas
TI  - The language arts in elementary schools
T2  - The Library of education
AV  - LB1576 .P555
U1  - 372.6 
PY  - 1962///
CY  - Washington
PB  - Center for Applied Research in Education
KW  - English language
KW  - Study and teaching (Elementary)
ER  -