Tim Johnson, Justin Louchart, "Beginner's Guide to Echolocation for the Blind and Visually Impaired: Learning to See With Your Ears"
English | 2012 | ISBN: 1480153516 | 164 pages | EPUB | 0.39 MB
English | 2012 | ISBN: 1480153516 | 164 pages | EPUB | 0.39 MB