Á lódáil...
Production efficiency and sustainability of a rice-fish rotational farming model in Kuttanad low lands of Kerala
Main Authors: | , |
---|---|
Formáid: | Ph.D Thesis |
Foilsithe: |
Kottayam, Mahatma Gandhi University
2006
|
Eagrán: | Ph.D |
Ábhair: |
MG University
Gairmuimhir: |
633.180 954 83 P6 |
---|---|
Cóip | Live Status Unavailable |