TY  - BOOK
AU  - Singh, Y.K.
AU  - Bajpai, R.B.
TI  - Research methodology: data presentation
SN  - 978-81-313-0261-3
U1  - 370.7 
PY  - 2016///
CY  - New Delhi
PB  - A.P.H.
KW  - EDUCATION
KW  - RESEARCH METHODS
N1  - Include bibliography
ER  -