drwxr-xr-x 2 edrx edrx 4096 Aug 28 2021 ./ drwxr-xr-x 291 edrx edrx 36864 Apr 18 14:33 ../ -rw-r--r-- 1 edrx edrx 1030 Mar 25 04:47 README -rw-r--r-- 1 edrx edrx 2422 Apr 18 14:32 README.html -rw-r--r-- 2 edrx edrx 3977889 Aug 28 2021 acker__ga_livro1_2019.pdf -rw-r--r-- 2 edrx edrx 1866683 Aug 28 2021 acker__ga_livro2_2020.pdf -rw-r--r-- 2 edrx edrx 4197663 Aug 28 2021 acker__ga_livro3_2021.pdf -rw-r--r-- 2 edrx edrx 2368423 Aug 28 2021 acker__ga_livro4_2019.pdf