TY  - BOOK
AU  - Pornsiri Mauangsamai.
TI  - English in Scientific Context
SN  - 9745534528
AV  - PE1128 P826 E4 1998
PY  - 1998///
CY  - Bangkok
PB  - Kasetasrt University Press
KW  - English langnage
KW  - Textbooks for foreign speakers
ER  -