Daily del.icio.us bookmarks Leonid Mamchenkov 19 years ago Shared bookmarks for del.icio.us user tvset on 2005-07-19 How It Works…The Computer — Computer book back from 1971. Tagged as: book books computers cool geeks history images reading reference retro science technology Share: Daily del.icio.us bookmarksDaily del.icio.us bookmarksDaily del.icio.us bookmarks