TY - BOOK AU - Ruas Vitoriano TI - Numerical methods for partial differential equations: an introduction SN - 9781119111351 (hbk) U1 - B311, Q6 PY - 2016/// CY - West Sussex PB - John Wiley N1 - ppendix 311-319p.; References 320-329p.; Index 331-342p ER -