Preparation of Botanical Models and Lantern Slides from Sheet Plastic von Postlethwait, S. N., Cummins, G. B., Lefforge, J. H., Gries, G. A., Stearns, Forest

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A STUDY OF THE EFFECT OF INFESTATIONS OF FIELD PEPPERGRASS (LEPIDUM CAMPESTRE) ON THE YIELD OF WHEAT von Carter, A. S., Lefforge, J. H., Shenberger, L. C.

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Preparation of Botanical Models and Lantern Slides from Sheet Plastic von Postlethwait, S. N., Cummins, G. B., Lefforge, J. H., Gries, G. A., Stearns, Forest

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Reliability investigation of InGaP/GaAs heterojunction bipolar transistors von Bahl, S.R., Camnitz, L.H., Houng, D., Mierzwinski, M., Turner, J., Lefforge, G.

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