There seems to be a never-ending supply of kindly book collectors who are nice enough to share their finds with us. This latest 70’s-era set is from Gridula’s Flickr. Particularly enjoying the last two infographics from Sound and Hearing. Unfortunately they’re a little on the small side so it’s hard to make out the detail; but loving the color and style nonetheless.
Some inspirational vintage book covers from the Itis Edition store.