TY  - BOOK
AU  - Sherwood,G.E.F.
AU  - Taylor,Angus E.
TI  - Elementary differential equations
U1  - 517.38 SHE T  
PY  - 1943///.
CY  - New York : 
PB  - Prentice-Hall, Inc., 
KW  - Differential equations
ER  -