TY  - BOOK
AU  - Rainville, Earl E
AU  - Bedient, Phillip E. (jt. auth)
TI  - Elementary differential equations
SN  - 0023977205
U1  - 515.35 
PY  - 1974///
CY  - New York
PB  - Collier Macmilla
KW  - Differential equations
N1  - HB; Include index
ER  -