Gupta Alok K Igneous rocks - New Delhi Allied Publishers Limited 1998 - xvii, 690p. cm. Bibliographical references 559-640p. ISBN: 8107023784X (hbd) Standard No.: 16940 Source: 293, 06/02/2006, Ashutosh Technical Books Textual Subjects--Topical Terms: Igneous rocksGeology Dewey Class. No.: H21, N8;6-;8