Jayasinghe, Uthpala
Cardamom cultivation in knuckles conservation forest: environmental and socio-ec - Colombo HARTI 2016 - xiii, 80 pages.
Include references
9556122053
Spices
633.83 / JAY
Cardamom cultivation in knuckles conservation forest: environmental and socio-ec - Colombo HARTI 2016 - xiii, 80 pages.
Include references
9556122053
Spices
633.83 / JAY