How To Identify Plants
How To Identify Plants
Harold David (H. D.) Harrington (1903-1981) was a professor of botany and curator of the Colorado State University Herbarium for twenty-five years beginning in 1943. Many of his books are still regarded as the definitive sources for their subjects.
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Harold David (H. D.) Harrington (1903-1981) was a professor of botany and curator of the Colorado State University Herbarium for twenty-five years beginning in 1943. Many of his books are still regarded as the definitive sources for their subjects.
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