TY  - BOOK
AU  - Bhattacharyya,Dipak Kumar
TI  - Research methodology
SN  - 9789350621769
U1  - 300.72 B D R 21
PY  - 2013///
CY  - New Delhi.
PB  - Excel Books
KW  - Social sciences
KW  - Research
KW  - Methodology
N1  - Includes bibliographical references and index
ER  -