Methodical design process to improve income of paddy farmers in Sri Lanka
Adhikarinayake, TB
Methodical design process to improve income of paddy farmers in Sri Lanka - The Netherlands Wageningen Universiteit 2005 - 114p
339.2:633.18 / A42M
Methodical design process to improve income of paddy farmers in Sri Lanka - The Netherlands Wageningen Universiteit 2005 - 114p
339.2:633.18 / A42M