TY  - BOOK
AU  - Rainville, Earl David,
TI  - Elementary differential equations
U1  - 515.35 23
PY  - 1964///]
CY  - New York
PB  - Macmillan
KW  - Differential equations
N1  - "Chapters 1-19 appear under the title: A short course in differentia l equations, third edition ... 1964 ... Some material ... is from The L aplace transform: an introduction ... 1963."; Includes bibliographical references
ER  -