TY  - BOOK
AU  - RAINVILLE,Earl D.
AU  - 
TI  - Elementary differential equations. 
U1  - 517.38/RAE 
PY  - 0000///Macmillan
PY  - 1962///
CY  - New York 
KW  - Equations
N1  - Includes index and bibliography.
ER  -