Tyn Myint U. Ordinary differential equations / Tyn Myint-U. - New York : Elsevier North-Holland, c1978. Includes index. Bibliography: p. 279-280. ISBN: 0444002332 LCCN: 77008639 Subjects--Topical Terms: Differential equations. LC Class. No.: QA372 / .T96 Dewey Class. No.: 515/.352