TY  - BOOK
AU  - Tiedt,Sidney W.
AU  - Tiedt,Iris M.
TI  - Estudios sociales: actividades imaginativas para la escuela primaria
T2  - Manual UTEHA breve
PY  - 1968///
CY  - MÃ©xico
PB  - UniÃ³n TipogrÃ¡fica Editorial Hispano Americana.
KW  - Social sciences
KW  - Study and teaching (Elementary)
KW  - Local
N1  - Translation of Imaginative social studies activities for the elementary school; Includes bibliographical references
ER  -