TY  - GEN
AU  - à®à¯à®¯à®°à®¾à®®à®©à¯, à®à®¿..
TI  - à®®à¯à®´à®¿à®ªà¯à®¯à®°à¯à®ªà¯à®ªà®¿à®©à¯ à®à®µà®¾à®²à¯à®à®³à¯
SN  - 9789381319949
U1  - 418.02 
PY  - 2011///
CY  - à®à¯à®©à¯à®©à¯
PB  - à®à®¨à¯à®¤à®¿à®¯à®¾ à®ªà®¤à®¿à®ªà¯à®ªà®à®®à¯
KW  - STANDARD USAGE AND APPLIED LINGUISTICS
ER  -