TY  - BOOK
AU  - Tierney, John A..
TI  - Differntial Equations / 
SN  - 0-205-06167-2
U1  - B33 
PY  - 1985///
CY  - London : 
PB  - Allyn and Bacon, Inc. , 
KW  - Mathematics <Differential Equations>
ER  -