TY  - BOOK
AU  - THOMAS, R. Murray
TI  - Decisions in teaching elementary social studies
U1  - 372.83 T36D 
PY  - 1971///
PB  - Belmont, U.S.
KW  - SOCIAL SCIENCES -- STUDY AND TEACHING (ELEMENTARY)
KW  - SOCIAL SCIENCES -- STUDY AND TEACHING (ELE
ER  -