TY - BOOK AU - Polking, John C. AU - Boggess, Albert.;Arnold, David, ED - ED - ED - ED - SN - 130911062 SN - 2 PY - 2002///];copyright 2002.46 CY - Upper Saddle River, N.J. PB - Pearson Education KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Differential equations.;Boundary value problems N1 - Includes index; 5 ER -