Zill, Dennis G Warren S.Wright creator text Australia Cenage learning 2013 monographic xv, 559 p. : ill (col). ; 27.5 cm. Includes appendices, answers for selected odd numbered problems and index. Differential equations Homogeneous equations Differential equations Separable equations Matrix exponential Linear equations Wave equation Heat equation FBSH 515.35 ZIL 9781111827069 (hb) 1111827060 (hb)