64 Old time tech for the end of the world. There are several of these books, called "receipts", written in the late 1800's and early 1900's. Lots of good information about all sorts of stuff . Check them out. (www.forgottenbooks.com) posted 1 year ago by wyomiles 1 year ago by wyomiles +64 / -0 8 comments share 8 comments share save hide report block hide replies
They give away a free book (pdf download) every day.