TY  - BOOK
AU  - Sloan,Robert
TI  - Uso de la grabadora en el aula
PY  - 1971///
CY  - México
PB  - Editorial Pax-México
KW  - Phonotapes in education
KW  - Local
KW  - Magnetic recorders and recording
N1  - Translation of : The tape recorder
ER  -