TY  - BOOK
AU  - Singh, Y.K.
AU  - Bajpai, R.B.
TI  - Research methodology: techniques and trends
SN  - 978-81-313-0257-6
U1  - 370.7 
PY  - 2015///
CY  - New Delhi
PB  - A.P.H.
KW  - EDUCATION
KW  - RESEARCH METHODS
N1  - Includes bibliography
ER  -