En
RuЭкономика отраслей сельского хозяйства
Материалы по теме
A guide to agriculture. [Ch. 1]. I. Historical outline of the development of agriculture. II. About work. III. On the capital. IV. About the Earth
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Birnbaum, Karl Josef (1829-1900).
A guide to agriculture. [Ch. 1]: I. Historical outline of the development of agriculture. St. Petersburg: [in the type. MA Efim'eva], 1867. 1867. |