TY  - BOOK
AU  - Coddington,Earl A.
AU  - Levinson,Norman
TI  - Theory of ordinary differential equations / 
SN  - 9780070992566
U1  - 515.352  
PY  - 1984///.
CY  - Malabar, Fla. : 
PB  - R.E. Krieger, 
KW  - Differential equations
N1  - Reprint. Originally published: New York : McGraw-Hill, 1955. (International series in pure and applied mathematics); Includes index; Bibliography: p. 417-422
ER  -