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Cyril G 1866-1919 Hopkins – författare

Visar alla böcker från författaren Cyril G 1866-1919 Hopkins.
16 produkter

Farm That Won't Wear Out

AvCyril G 1866-1919 Hopkins

Inbunden, Engelska, 2022

439 kr

Skickas inom 5-8 vardagar

Farm That Won't Wear Out

AvCyril G 1866-1919 Hopkins

Häftad, Engelska, 2022

239 kr

Skickas inom 5-8 vardagar

Thirty Years of Crop Rotations on the Common Prairie Soil of Illinois

AvCyril G 1866-1919 Hopkins,Wm G 1869- Eckhardtm. fl.

Inbunden, Engelska, 2022

439 kr

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Thirty Years of Crop Rotations on the Common Prairie Soil of Illinois

AvCyril G 1866-1919 Hopkins,Wm G 1869- Eckhardtm. fl.

Häftad, Engelska, 2022

219 kr

Skickas inom 5-8 vardagar

Directions for the Breeding of Corn, Including Methods for the Prevention of In-breeding

AvCyril G 1866-1919 Hopkins,Edward M 1879-1938 East

Inbunden, Engelska, 2022

439 kr

Skickas inom 5-8 vardagar

Directions for the Breeding of Corn, Including Methods for the Prevention of In-breeding

AvCyril G 1866-1919 Hopkins,Edward M 1879-1938 East

Häftad, Engelska, 2022

219 kr

Skickas inom 5-8 vardagar

Question Summary to Accompany "Soil Fertility and Permanent Agriculture,"

AvCyril G 1866-1919 Hopkins

Inbunden, Engelska, 2023

439 kr

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Sugar Beet in Illinois

AvCyril G 1866-1919 Hopkins,Perry G 1865- Holden

Inbunden, Engelska, 2023

449 kr

Skickas inom 5-8 vardagar

Question Summary to Accompany "Soil Fertility and Permanent Agriculture,"

AvCyril G 1866-1919 Hopkins

Häftad, Engelska, 2023

219 kr

Skickas inom 5-8 vardagar

Sugar Beet in Illinois

AvCyril G 1866-1919 Hopkins,Perry G 1865- Holden

Häftad, Engelska, 2023

239 kr

Skickas inom 5-8 vardagar

Fertility in Illinois Soils

AvCyril G 1866-1919 Hopkins,James H 1876-1914 Pettit

Inbunden, Engelska, 2025

439 kr

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Fertility in Illinois Soils

AvCyril G 1866-1919 Hopkins,James H 1876-1914 Pettit

Häftad, Engelska, 2025

249 kr

Skickas inom 5-8 vardagar

Laboratory Manual for Soil Fertility

AvCyril G 1866-1919 Hopkins,James Harvey Pettit

Inbunden, Engelska, 2025

439 kr

Skickas inom 5-8 vardagar

Laboratory Manual for Soil Fertility

AvCyril G 1866-1919 Hopkins,James Harvey Pettit

Häftad, Engelska, 2025

229 kr

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Nitrogen Bacteria and Legumes

AvCyril G 1866-1919 Hopkins

Inbunden, Engelska, 2025

419 kr

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Nitrogen Bacteria and Legumes

AvCyril G 1866-1919 Hopkins

Häftad, Engelska, 2025

209 kr

Skickas inom 5-8 vardagar