Patham panchavalsara padhathi( 2002 - 2007): Thadhesabarana Sthapanagalude Padhathi Asoothranam -Vyavasaya Vikasanam 13
- Thiruvananthapuram Samstana Asutrana Board 2002
- 40p.
- 13 .
Rural Industry
338.95483 / PAT/V
Rural Industry
338.95483 / PAT/V