Bansal Raj K Heterocyclic chemistry - 4 - New Delhi New Age International Private Limited 2005 - x, 561p. cm. Index 547-561p. ISBN: 812241706X (hbd) Standard No.: 85670 Source: Textual Subjects--Topical Terms: Heterocyclic chemistryChemistry Dewey Class. No.: E8, N9;P5;9-;13