A practical guide to rubber planting and processing
Liyanage, A.de S.
A practical guide to rubber planting and processing - Agalawatta Rubber Research Institute 1984 - vi,228p. 22cm
Rubber tree
Crops grown for industrial processing
Rubber-producing and resin-producing plants
633.8952 / PRA
A practical guide to rubber planting and processing - Agalawatta Rubber Research Institute 1984 - vi,228p. 22cm
Rubber tree
Crops grown for industrial processing
Rubber-producing and resin-producing plants
633.8952 / PRA