TY  - BOOK
AU  - Ramanath,H.R.
AU  - 
TI  - Research methodology and operations research. 
SN  - 978 81 8488 941 3
U1  - 001.42/R165r 
PY  - 0000///Himalayan pub. House
PY  - 2010///
CY  - New Delhi 
KW  - Research methodology
N1  - Includes index and bibliography.
ER  -