Potential new crop, vernonia, January 1970-November 1988

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By Rafats, Jerry.

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Publish Date

1989

Publisher

U.S. Dept. of Agriculture, National Agricultural Library

Language

eng

Pages

1-1 of 1 Editions

Potential new crop, vernonia, January 1970-November 1988

Language: eng

Published In: 1989

Publisher: U.S. Dept. of Agriculture, National Agricultural Library