Ram Vishnu Ji Chemistry of heterocycles: Nomenclature and chemistry of three-to-five membered heterocycles Sethi Arun Nath Mahendra Pratap Ramendra - Amsterdam Elsevier 2019 - xi, 489p. ill. cm. Include references; Index 479-489p. ISBN: 9780081010334 (pbk) Standard No.: 201037 Source: 6015, 30/12/2019, Ashutosh Technical Books Textual Subjects--Topical Terms: HeterocyclesChemistry Dewey Class. No.: E8, Q9 Carc