Duggal, Krishan L., 1929- Differential geometry of lightlike submanifolds/ Krishan L. Duggal, Bayram Sahin. - Basel: Birkhäuser, c2010. - xii, 475 p.; 24 cm. - Frontiers in mathematics . - Frontiers in mathematics . Includes bibliographical references and index. ISBN: 9783034602501 (pbk.) 3034602502 (pbk.) 3034602510 (ebk.) 9783034602518 (ebk.) LCCN: 2009942369 Nat. Bib. No.: GBA9A9621 bnb 09,N40,0563 dnb Subjects--Topical Terms: Submanifolds.Riemannian manifolds.Mathematical physics. Dewey Class. No.: 516.36 / D866d