Preparation and Polymerization of Unsaturated Quaternary Ammonium Compounds von Butler, George B, Bunch, Robert L

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Preparation and Polymerization of Unsaturated Quaternary Ammonium Compounds. IV. Some Properties of the Polymers1 von Butler, George B, Bunch, Robert L, Ingley, Francis L

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Serological Detection of Fermentation Wastes von BUNCH, ROBERT L, BARTH, EDWIN F

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APPARATUS AND METHOD FOR TESTING FUEL INJECTORS von ROBERT L BUNCH, HARVEY G DILLARD

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APPARATUS AND METHOD FOR TESTING FUEL INJECTORS von ROBERT L BUNCH, HARVEY,G. DILLARD

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New Compounds. Tetraallylethylenediamine and Hexallylethylenediammonium Dibromide von Butler, George, Bunch, Robert

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Acidic Components of Sewage Effluents and River Water von Murtaugh, Justin J., Bunch, Robert L.

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APPARATUS AND METHOD FOR TESTING FUEL INJECTORS von DILLARD, HARVEY, G, BUNCH, ROBERT, L., JR

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APPARATUS AND METHOD FOR TESTING FUEL INJECTORS von BUNCH, ROBERT L., JR, DILLARD, HARVEY G

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Quaternary ammonium ion exchange resins von BUTLER GEORGE B, BUNCH ROBERT L

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Erythromycin, its salts, and method of preparation von BUNCH ROBERT L, MCGUIRE JAMES M

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ERYTHROMYCIN FROM STREPTOMYCES ERYTHREUS von ROBERT L. BUNCH, JAMES M. MCGUIRE

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Unsaturated quaternary ammonium halides of certain saturated heterocyclics and process of preparation von BUTLER GEORGE B, BUNCH ROBERT L

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Preparation and Polymerization of Unsaturated Quaternary Ammonium Compounds. IV. Some Properties of the Polymers 1 von Butler, George B., Bunch, Robert L., Ingley, Francis L.

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Uric Acid as a Pollution Indicator von O'Shea, Joyce, Bunch, Robert L.

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Sterols as a Measure of Fecal Pollution von Murtaugh, Justin J., Bunch, Robert L.

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A Biodegradability Test for Organic Compounds von Bunch, Robert L., Chambers, Cecil W.

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Water Quality Depreciation by Municipal Use von Bunch, Robert L., Ettinger, M. B.

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Verfahren zur Herstellung von Erythromycin von L. BUNCH,ROBERT, M. MCGUIRE,JAMES

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Verfahren zur Erzeugung eines Antibiotikums und dessen Salzen von BUNCH ROBERT L, MCGUIRE JAMES M

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