TY  - BOOK
AU  - Zill, Dennis G., 
TI  - A first course in differential equations with applications / 
SN  - 0871503190
AV  - CIR QA372 Z55 1982
PY  - 1982///
CY  - Boston, [Mass.] : 
PB  - Prindle, Weber & Schmidt, 
KW  - Differential equations
N1  - Includes bibliographical references
ER  -