Burghelea Dan New topological invariants for real-and angle-valued maps: An alternative to morse-novikov theory - Singapore World Scientific 2018 - xvi, 242p. ill. cm Bibliography 237-239p.; Index 241-242p. ISBN: 9789814618243 (hbk) Standard No.: 199317 Source: 81, 23/01/2018, Aviva Books Company Textual Subjects--Topical Terms: Manifolds Mappings Topological spacesMathematics Dewey Class. No.: B316, Q8