pdfunite
pdfunite⚑
Usage⚑
pdfunite part1.pdf part2.pdf ... partn.pdf out.pdf
(https://stackoverflow.com/questions/2507766/merge-convert-multiple-pdf-files-into-one-pdf)
pdfunite part1.pdf part2.pdf ... partn.pdf out.pdf
(https://stackoverflow.com/questions/2507766/merge-convert-multiple-pdf-files-into-one-pdf)