R. C. Brown

The Spruce Budworm

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Air Filtration

An Integrated Approach to the Theory and Applications of Fibrous Filters

The need for clean air has probably never been greater. Many industrial employees need to avoid exposure to airborne particulates, while certain indus...

Sound

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Courts-martial Procedure Guide

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Time of Planting as Affecting Yields of Rural New Yorker and Triumph Potatoes in the Greeley, Colo., District

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Summary of Tests with DDT in 1944 for Control of Forest Insects

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Let Me be Clear

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History of Portage County, Ohio

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was ...

Confederation

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Option Value and Investment Timing

An Empirical Application to Natural Gas in Alberta

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