TY  - BOOK
AU  - Ramalingam, A. Thangamani
TI  - Essentials of research methodology
SN  - 9789352706099
U1  - 607 RAM 
PY  - 2019///
CY  - New Delhi
PB  - Jaypee Brothers Medical Publication
KW  - Research
N1  - Shelf
ER  -