00583nam a2200193 a 4500008004100000020002200041050001500063100002000078245008200098250001200180260004100192300004000233504004100273500002000314650002800334003000100362005001700363040000900380                                          a053491568X (hbk.)0 aQA372bZIL1 aZill, Dennis G.12aA first course in differential equations with applications /cDennis G. Zill.  a5th ed.  aBoston :bPWS-KENT Pub. Co.,c[198?]  axii, 541, [35] p. :bill. ;c25 cm.  aIncludes bibliographical references.  aIncludes index. 0aDifferential equations.20230123124943.0  cNUST