TY  - BOOK
AU  - Schwarzenberger,R.L.E.
TI  - Elementary differential equations
T2  - Chapman and Hall mathematics series
SN  - 9780412095801
U1  - 515.3 
PY  - 1969///
CY  - London
PB  - Chapman and Hall
KW  - Differential equations
KW  - Differentialgleichung
N1  - Distributed in the U.S.A. by Barnes and Noble
ER  -