TY  - BOOK
AU  - Trench,William F.
TI  - Elementary differential equations
SN  - 0534368417
AV  - QA71 .T68 2000
U1  - 515.35/ TRE 21
PY  - 2000///
CY  - Pacific Grove, CA
PB  - Brooks/Cole Pub.
KW  - Differential equations
N1  - Includes index
ER  -