Perera, Antony Bedgar
The impact of rice policies on rice production in Sri Lanka - Oklahoma Department of Agricultural Economics 1989 - v, 51p. 30 cm
Sri Lanka
Agriculture
Rice price
SL 338.433 / PER
The impact of rice policies on rice production in Sri Lanka - Oklahoma Department of Agricultural Economics 1989 - v, 51p. 30 cm
Sri Lanka
Agriculture
Rice price
SL 338.433 / PER