TY - BOOK AU - Boyce,William E. AU - DiPrima,Richard C. TI - Elementary differential equations and boundary value problems SN - 0471570192 : U1 - 551.35 19 PY - 1992/// CY - New York PB - John Wiley and Sons KW - Differential equations KW - Spines KW - Boundary value problems N2 - Computer Science ER -