অনুসন্ধান ফলাফলগুলি - Herdt, R. W.

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

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

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

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

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

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

Rice improvement in China and other Asian countries.

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