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The Condensed Pyridazine and Pyrazine Rings (Cinnolines, Phthalazines, and Quinoxadines) (Chemistry of Heterocyclic Compounds: A Series of Monographs)
0Original price was: $48.00.$16.00Current price is: $16.00.The Condensed Pyridazine and Pyrazine Rings (Cinnolines, Phthalazines, and Quinoxadines) (Chemistry of Heterocyclic Compounds: A Series of Monographs), Knut Rurack, 9780470376201