TY  - BOOK
AU  - Di Pietro, Robert J.
TI  - Strategic interaction: learning language throumgh scenarios
SN  - 0-521-31197-7
U1  - 418.007 
PY  - 1987///
CY  - New York
PB  - Cambridge
KW  - American language
KW  - American language- Study and teaching
N1  - Includes bibliolgraphical referencres and index
ER  -