PFR books


Proposed methods and criteria for ATCRBS PFR assignment (Report - Federal Aviation Administration, Systems Research and Development Service) book cover Proposed methods and criteria for ATCRBS PFR assignment (Report - Federal Aviation Administration, Systems Research and Development Service)
by C. Randall Crawford

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Size clines and subspecies in the streptaxid genus Gulella Pfr. (Mollusca, Gastropoda Pulmonata) in Southern Africa (Zoologische verhandelingen uitgegeven ... van Natuulijke Historie te Leiden) book cover Size clines and subspecies in the streptaxid genus Gulella Pfr. (Mollusca, Gastropoda Pulmonata) in Southern Africa (Zoologische verhandelingen uitgegeven ... van Natuulijke Historie te Leiden)
by Adolf Cornelis van Bruggen

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Experimental macroalgal mariculture: Project funded by the National Science Foundation, grant number PFR-7911715 : fourth quarterly report : April 1 to June 30, 1980 book cover Experimental macroalgal mariculture: Project funded by the National Science Foundation, grant number PFR-7911715 : fourth quarterly report : April 1 to June 30, 1980
by M Neushul

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Phytochrome in seeds and an apparent dark reversion of Pr to Pfr (Mededelingen Landbouwhogeschool, Wageningen, Nederland, 68-17 1968) book cover Phytochrome in seeds and an apparent dark reversion of Pr to Pfr (Mededelingen Landbouwhogeschool, Wageningen, Nederland, 68-17 1968)
by J Boisard

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The conversion of agricultural by-products to sugars: Progress report, submitted to the National Science Foundation, Division of Problem Focused Research Applications, grant PFR 77-00198 book cover The conversion of agricultural by-products to sugars: Progress report, submitted to the National Science Foundation, Division of Problem Focused Research Applications, grant PFR 77-00198
by Peter J Reilly

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Glass Compositions Suitable for PFR Wastes: Annual Progress Report 1986-87 book cover Glass Compositions Suitable for PFR Wastes: Annual Progress Report 1986-87
by K.A. Boult

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Preliminary keys for the identification of the species of the genus Gulella Pfr. occurring in East Africa, excluding the sections Primigulella Pilsbry ... - Muse??e Royal de l'Afrique Centrale) book cover Preliminary keys for the identification of the species of the genus Gulella Pfr. occurring in East Africa, excluding the sections Primigulella Pilsbry ... - Muse??e Royal de l'Afrique Centrale)
by B Verdcourt

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