TY  - BOOK
AU  - Koul, Omkar N
AU  -  Umarani,  P. 
TI  - Sociolinguistics and language education : : A Festschrift for Dr.D.P.Pattanayak
SN  - 8186318879
U1  - 306.44  
PY  - 2001///
CY  - New Delhi
PB  - Creative
ER  -