TY  - BOOK
AU  - Monika Mannan, Sureya Huda
AU  - Monika Mannan, Sureya Huda
TI  - Certificate in English Language Proficiency. Vol-6    
U1  - 420/M282 
PY  - 1994///
CY  -  Dhaka
PB  - Bangladesh Open University.
KW  - Monika Mannan, Sureya Huda
ER  -