Contributions from the Botanical Laboratory and the Morris Arboretum of the University of Pennsylvania.
Previous Title: | Contributions from the Botanical Laboratory of the University of Pennsylvania. |
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Corporate Author: | University of Pennsylvania. Botanical Laboratory and the Morris Arboretum |
Language: | English |
Published: |
Philadelphia :
[publisher not identified]
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Subjects: | |
Genre: | |
Physical Description: | volumes : illustrations ; 24 cm |
Format: | Serial |