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1. Metro forestry's growing role in the urban environment (id:IND79000702)

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2. Mouse control in field and orchard (id:ORC00000417)

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3. Insects injurious to deciduous shade trees and their control (id:ORC00000330)

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4. California oak worm (id:ORC00000356)

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5. The oyster-shell scale and the scurfy scale (id:33649)

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6. Experiment station work, XLI : wells and pure water, pickling olives and mock olives, phosphates and soil acidity, hay box or fireless cooker, pure seed v. poor seed, insect enemies of shade trees, disease-resistant clover, feeding whole grain, eradication of wild mustard, improvement of cattle, sterilization of soils for preventing plant diseases, ventilation of stables, hog cots, seedless tomatoes, preserving eggs, American camembert cheese (id:ORC00000101)

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7. The use of steam apparatus for spraying (id:IND23337683)

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8. The shade-tree insect problem in the eastern United States (id:IND23336453)