Baruah, G.D Essentials of lasers and nonlinear / G. D.Baruah - 1st ed. - Meerut : Pragati Prakashan , 2000. - 223 p. ; ill. : 21 cm. It includes bibliographical information and index. ISBN: 8175562005 Subjects--Topical Terms: PhysicsLasersNonlinear Dewey Class. No.: 530 / BAR