TY  - BOOK
AU  - Simandjuntak,Mangantar
TI  - History and trends in methods and research of foreign language teaching: an outline 
PY  - 1971///
CY  - Medan
PB  - Insitute for Teacher Training and Education
KW  - Languages, Modern
KW  - Study and teaching
N1  - Includes bibliographical references (p. 52-58)
ER  -