TY  - BOOK
AU  - Posecion, Ofelia T., author.
AU  - Go, Mildred B., author
AU  - Albano, Heidi P., author.
TI  - Language research: principles and application 
SN  - 9786857276
AV  - F LB 2369 P67 2011
U1  - F 428.007 P841l 2011
PY  - 2011///
CY  - Quezon City, Metro Manila
PB  - Lorimar Publishing, Inc.
KW  - English language
KW  - Research
KW  - Language and language
N1  - Bibliography : 141
ER  -