TY  - BOOK
AU  - Zill,Dennis G.
AU  - Zill,Dennis G.
TI  - A First Course in Differential Equations with Modeling Applications 
SN  - 0534955746
U1  - 515.35 ZIL 1997 
PY  - 1997///
CY  - Pacific Grove, CA
PB  - Brooks/Cole
KW  - Differential equations
N1  - Rev. ed. of: A first course in differential equations. 5th ed. c1993; Includes index
ER  -