TY  - BOOK
AU  - Islam,M.Nurul
TI  - An introduction to Research Methods: A handbook for businees and health research 
SN  - 9843000014223
U1  - 613.7072 19
PY  - 2008///
CY  - Dhaka
PB  - Mallick & Brothers
KW  - Health research
N1  - Includes bibliography and index
ER  -