TY  - BOOK
AU  - S�anchez,David A.
AU  - Allen,Richard C.
AU  - Kyner,Walter T.
TI  - Differential equations
SN  - 0201154072 :
PY  - 1988///
CY  - Reading, Mass.
PB  - Addison-Wesley Pub. Co.
KW  - Differential equations
N1  - Includes bibliographies and index
ER  -