TY  - BOOK
AU  - Sufian,Abu Jafar Mohammad
TI  - Methods and techniques of social research
SN  - 9847022000219
U1  - 300/.72 19
PY  - 2009///
CY  - Dhaka
PB  - University Press
KW  - Social sciences
KW  - Research
KW  - Methodology
N1  - Research
ER  -