TY  - GEN
AU  - Babu, G. Ramesh 
TI  - Research methodology in social sciences
SN  - 9788180695384
U1  - 300.723 
PY  - 2008///
CY  - New Delhi
PB  - Concept Publishing
N1  - 1. Research methodology
2.Designing of research proposal
3.Sampling design
4.Scaling techniques
5.. Collection of Data
6. Fundamentals of sampling
7. Testing of hypothesis
ER  -