Proceedings of a workshop on forest fertilization in Canada
F. Hegyi, chairman ; planned and presented by The Great Lakes Forest Research Centre, Sault Ste. Marie, Ontario
Bok Engelsk 1974 Workshop on Forest Fertilization in Canada
Utgitt | Ottawa : Information Canada , 1974
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Omfang | 127 s. : fig.
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Opplysninger | Sammendrag på fransk
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Emner |