Effective presentations : student's book
Comfort, Jeremy
Effective presentations : student's book - พิมพ์ครั้งที่ 1 - Oxford: Oxford University Press, 2001 - 80 P ,ill ; 28 cm + 1 cassette tape
0194570657
ENGLISH LANGUAGE--BUSINESS ENGLISH--TEXTBOOKS FOR FOREIGN SPEAKER
PE 1115 / C65E 2001 S
Effective presentations : student's book - พิมพ์ครั้งที่ 1 - Oxford: Oxford University Press, 2001 - 80 P ,ill ; 28 cm + 1 cassette tape
0194570657
ENGLISH LANGUAGE--BUSINESS ENGLISH--TEXTBOOKS FOR FOREIGN SPEAKER
PE 1115 / C65E 2001 S