نتائج البحث - Herdt, R. W.

Adoption, spread and production impact of modern rice varieties in Asia حسب Herdt, R. W.

The impact of new rice technology on the shares of farm earnings, Laguna and Central Luzon, Philippines حسب Herdt, R.W

Costs and returns for rice production in Luzon, Philippines. حسب Herdt, R.W

Market price effects of new rice technology on income distribution in semi-subsistence economies حسب Hayami, Yujiro

The effects of small farm mechanization on employment and output in selected rice-growing areas in Nueva Ecija, Philippines حسب Sison, Jerome F.

The effects of small farm mechanization on employment and output in selected rice-growing areas in Nueva Ecija, Philippines حسب Sison, Jerome Fronda 1947-

Rice improvement in China and other Asian countries.

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