Vignettes and other documentation

Vignettes from package 'bertin'

The package contains no vignette meta-information.

Other files in the doc directory

	Bertin.pdf
	Ebner02-timemap60topo.pdf
	Ebner02-timemap60topoinv.pdf
	Rlogo.pdf
	bertin.bib
	bertinR.pdf
	workflow.odg
	workflow.pdf