TY  - BOOK
AU  - Pillai, M.N. Velayudhan
AU  - 
TI  - Sociolinguistics and language teaching
SN  - 978-81-7139-492-0
U1  - 306.449 P641 2012 
CY  - New Delhi
PB  - Jnanada Prakashan.
KW  - Linguistics
KW  - Sociolinguistics
KW  - Language and languages
N1  - Includes bib. ref. & index
ER  -