PRAC1 .....\EJER1.2 .....\EJER1.asv .....\ejer1_1.m .....\ejer1_2.asv .....\ejer1_2.m .....\ejer1_3.m .....\ejer1_4.m .....\PRAC1.pdf .....\seno.asv .....\seno.m .....\seno2.asv .....\seno2.m