Proceedings of the fifth asian-pacific weed science society conference - Organizing Committee of the Fieth Apwss Conference in Japan (Tokyo Asian-Pacific Weed Science Society, 1976)
Organizing Committee of the Fieth Apwss Conference in Japan: Proceedings of the fifth asian-pacific weed science society conference. Tokyo. Asian-Pacific Weed Science Society, 1976.--(632.5806ORG)
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