Nongǒp kyǒngjehak /

Pak, Kǔn-chʻang, 1910-

Nongǒp kyǒngjehak / Pak Chʻang-gŭn chŏ. - [Sŏul] : Ilchogak, 1962. - 12, 345, 4 p. : tables. ; 21 cm.

Colophon inserted.

Includes bibliographical references.

k 63000384


Agriculture--Economic aspects--Korea.

HD2111.K82 / P3 1962

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