R. J. Koshar is an author at 3M (United States) specializing in chemistry, organic chemistry, and engineering.
Top concepts
ChemistryOrganic ChemistryEngineeringAnalytical ChemistryPharmacologyChemical EngineeringNatural SciencesMolecular SciencesDerivativesBiochemistry
Publications per year
1955–1973
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1–5 of 9