Books by Knott-Craig , Alan ; Silber, GusClick here for all books by Knott-Craig , Alan ; Silber, Gus available for purchase on-line. Mobinomics: Mxit and Africa's Mobile Revolution by Knott-Craig , Alan ; Silber, Gus listed for sale on Bibliophile Bookbase. Click here for full details and on-line purchase. Bibliophile Bookbase lists over 5 million books, maps and prints including out of print books, collectables, first editions, fine bindings and used books. Bibliophile Bookbase for antiquarian books, maps and prints. |