TY  - BOOK
AU  - Cartwright,William H.(William Holman)
AU  - Bining,Arthur Cecil
TI  - The teaching of history in the United States
T2  - Instituto Panamericano de Geografia e Historia, Comision deHistoria
AV  - E175 C37
PY  - 1950///
CY  - Mexico, D.F.
PB  - Cultura
ER  -