William B. Critchfield
2 publications by William B. Critchfield:
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Interspecific Hybridization in Pinus: A Summary Review
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Publication: Tree Improvement and Genetics - Northeastern Forest Tree Improvement Conference - 1973
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Crossability and Relationships of the California Big-Cone Pines
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Publication: Tree Improvement and Genetics - Lake States Forest Tree Improvement Conference - 1965
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