Here’s a terrific search hack for the Internet Archive Book Images Flickr photo stream

Way back in 2014 we shared the news that the Internet Archive Book Images account was up and running on Flickr, thanks to the hard work of Kalev Leetaru who was, at the time, a Yahoo research fellow at Georgetown University. When the Book Images archive first went online, it consisted of 2.6 million of the over 14 million images that Leetaru had extract…