TY - BOOK AU - Edwards, CH AU - Penney, David E TI - Differntial equations and their boundary values problems:computing and modeling SN - 8139709783 U1 - 517.9:004 PY - 2005/// CY - New Delhi PB - Pearson KW - COMPUTING KW - DIFFERENTIAL EQUATION KW - MODELING N1 - Ref sec ER -