TY  - BOOK
AU  - Sadur Ameen, Rokeya Sultana, A.M.M. Hameedur Rahman 
AU  - Sadur Ameen, Rokeya Sultana
TI  - Certificate in English Languge Prefidency CELP Comminication English  Two Book-3
U1  - 420./S949c 
PY  - 1995///
CY  - Dhaka
PB  - Bangladesh Opea University
KW  -  
KW  - Bangladesh Opea University
ER  -