TY - BOOK AU - Dass, H.K. TI - Advanced engineering mathematices SN - 81-219-0345-9 U1 - 510.2462 PY - 1996/// CY - New Delhi PB - S.Chand KW - Differential equation KW - Eng. mathmatics KW - Fourier series KW - Matries N1 - Includes index ER -