TY  - BOOK
AU  - Gupta, Pratibha
AU  - Gupta, Pratibha
TI  - Socio-lingiuistic constvaints in teaching english
U1  - T:3P111 
PY  - 2004///
CY  - New Delhi
PB  - Concept Publishing Company
KW  - T:3P111
ER  -