Biodiversity Heritage Library

By: Stevens, Robert E., - Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.)

Edition:

Publication info: Berkeley, Calif, Pacific Southwest Forest and Range Experiment Station, [1959]

Volume: no.30

Series:

Holding Institution: U.S. Department of Agriculture, National Agricultural Library

Subjects: Conifers  Control  Diseases and pests  Pine needle-sheath miner  

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