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... about 3 ft high , and ( right ) cultivated tobacco ( Nicotiana tabacum ) , about 4 % 2ft By courtesy of ( left ) the US Department of Agriculture .
Large proportions of their populations are engaged in agriculture ; e.g. , in 1965 , 70 % of the Indian labour force and 80 % of the Nigerian labour force ...
Son of an Indiana Wallace was originally an agricultural exgovernor , he left ... made him a natural choice for secretary of agriculture ( 1933· mystery ...
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LibraryThing ReviewUser Review - keylawk - LibraryThing
This is the 198215th Edition, in two halves, with the Macropaedia and the Micropaedia. First published in 1768, the publisher is the oldest English-language encyclopedia still in print. Two Scottish ... Read full review