Patel Ashok S Natakkar Surendra verma. - Kanpur Chintan Prakashan 2009 - 376p. cm. ISBN: 600 Standard No.: 104588 Source: 199, 19/12/2009, Granthlok Textual Subjects--Topical Terms: Hindi Dewey Class. No.: O152,2N313:g, P9