TY  - BOOK
AU  - DWIVEDI, DR. SUMEET 
TI  - A TEXTBOOK OF RESEARCH METHODOLOGY AND BIOSTATISTICS
SN  - SGT97815-43344-49-3
U1  - 610.72 
PY  - 2020///
CY  - INDIA 
PB  - S.VIKASH PUB. 
KW  - RESEARCH METHODOLOGY
ER  -