Crop pollination by bees [electronic resource] / Keith S. Delaplane and Daniel F. Mayer.
Main Author: | Delaplane, Keith S. |
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Other Authors: | Mayer, D. F. |
Language: | English |
Published: |
Wallingford [England] ; New York :
CABI,
c2000.
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Subjects: | |
Online Access: | |
Format: | Electronic eBook |