Shell Remova as páginas em PDF
# in case you want to extract pages from 12 to 15 of the PDF
pdftk your_file.pdf cat 12-15 output outfile_p12_15.pdf
wolf-like_hunter
# in case you want to extract pages from 12 to 15 of the PDF
pdftk your_file.pdf cat 12-15 output outfile_p12_15.pdf