TY - BOOK AU - Edwards,C.H. AU - Penney,David E. AU - Calvis,David TI - Differential equations and boundary value problems: computing and modeling SN - 9780131561076 PY - 2008/// CY - Upper Saddle River, NJ PB - Pearson Education KW - Differential equations KW - Boundary value problems N1 - Includes index ER -