TY  - BOOK
AU  - Allen, Edward David
AU  - Valette, Rebecca M.
TI  - Classroom techniques: foreign language and english as a second language
SN  - 0155076744
U1  - GC 420.7 Al531 1977 
PY  - 1977///
CY  - New York
PB  - Harcourt Brace Jovanovich
KW  - Teaching -- English language usage
N1  - Includes appendix, index
ER  -