TY  - BOOK
AU  - Cartwright,William H.
AU  - Watson,Richard L.
TI  - Interpreting and teaching American history
T2  - National council for the Social Studies. Yearbook, 31st, 1961
PY  - 1961///
CY  - Washington
PB  - National Council for the Social Studies
KW  - United States
KW  - History
KW  - Study and teaching
KW  - Local
ER  -