TY  - BOOK
AU  - Gopalakrishnan, Naduvattom
TI  - Gaveshana reethy sasthram (Malayalam) Research Methodology
SN  - 8176383163
U1  - 001.8 
PY  - 2002///
CY  - Trivandrum
PB  - Kerala Bhasha Institute
KW  - Research methodology
ER  -