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Emil J Belanger
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Modern manufacturing formulary, compiled for chemists, manufacturers, pharmacists, technicians, and students
Emil J. Belanger · Creative Media Partners, LLC
399 sayfa · 1958
Recipes / Formulas, recipes / Receipts / French Pottery / Faience
Drug and specialty formulas
Emil J. Belanger · Chemical publishing co., inc.
307 sayfa · 1941
Cosmetics / Formulae, receipts, prescriptions / Medicine / Recipes / Veterinary drugs