Short description: In Russian. Dobrynin, Ivan Andreevich. Natural organic dyes. Leningrad: Scientific and Chemical Engineering Publishing House. Scientific and Technical Practice V.S.N.H., 1929: State Type named after Yves Fedorov. The image is provided for reference only. It may reflect condition of one of the available copies or only help in identifying the edition. Please feel free to contact us for a detailed description of the copies available. SKU9028110