TY  - SER
AU  - Islam, Md. Nurul .
AU  - Sultana, Jesmin.
TI  - Comprehensive statistics
SN  - 9843000004750
U1  - 310 ISL 23
PY  - 2007///
CY  - Dhaka
PB  - Anindya
KW  - Statistics
N1  - For official use only
ER  -