TY  - BOOK
AU  - Sufian, Abu Jafar Mohammad
TI  - Methods and Techniques of Social Research
SN  - 9840514229
U1  - 001.42 23
PY  - 1998///
CY  - Dhaka
PB  - The University Press
KW  - Social science
KW  - research
N1  - Includes Index and bibliography
ER  -