TY  - BOOK
AU  - Goldstein, Jerome A.
AU  - Kappel, Franz. nd Schappacher, Wilhelm.
TI  - differential equations with applications in biology, physics, and engineering
SN  - 9780367899530(set); 9780367837655(hbk).
U1  - 515.35 
PY  - 1991///
CY  - New York
PB  - CRC Press, Taylor & francis Group.
KW  - Differential Equations
ER  -