TY  - BOOK
AU  - Singh,Y.K.
AU  - Bajpai,R.B.
TI  - Research methodlogy techniques and trends
SN  - 978-81-313-0259-0
U1  - 370.72 
PY  - 2011///
CY  - New Delhi
PB  - A.P.H
KW  - Research Methodology
N1  - Includes bibliographical reference and index
ER  -