TY  - BOOK
AU  - Rainville,Earl D .
AU  -  Bedient,Phillip E  .
TI  - Elementary differential equations / 
SN  - 0023977701
U1  - 515.35 
PY  - 1981///
CY  - New York : 
PB  - Macmillan Publishing  , 
KW  - DIFFERENTIAL EQUATIONS
N1  - Includes  index
ER  -