TY  - BOOK
AU  - Martin,Robert H..
TI  - Ordinary differential equation / 
SN  - 0070406871
U1  - 515.352 
PY  - 1983///
CY  - New York : 
PB  - McGraw-Hill , 
KW  - DIFFERENTIAL EQUATIONS
N1  - Includes bibliography and index
ER  -