Books by WIRZ, HeinzClick here for all books by WIRZ, Heinz available for purchase on-line. The Independent State of Bophuthatswana (6 December 1977 - 27 April 1994). A Philatelic Inventory by WIRZ, Heinz 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 libri antichi, livres illustrées, fine bindings, out-of-print books and livres d'occasion. Bibliophile Bookbase for antiquarian books, maps and prints. |