TY  - BOOK
AU  - Forsyth, Andrew Russell
TI  - A TREATISE ON DIFFERENTIAL EQUATIONS
U1  - 517.38 
PY  - 1956///
CY  - N. Y.
PB  - Macmillan
KW  - Differential Equations
N1  - The Only Difference Between The Preceding Edition And The Present Edition Consist Of Occasional Verbal Modifications
ER  -