Elementary differential equations.
Edition: 3d ed.
Publisher: Macmillan
Published: 1964
Place of publication: New York
Language: eng
Number of pages: 521
Subjects: Differential equations.
Notes: Includes bibliographical references.
"Chapters 1-19 appear under the title: A short course in differential equations, third edition ... 1964 ... Some material ... is from The Laplace transform: an introduction ... 1963."