Большой справочник (Книга) по ОС Unix. Хорошо излагается, понятно. Чистый текст HTML. Распространяется на аудиторию как новичков, так и опытных пользователей ОС Linux/Unix.

The history of UNIX began in the depths of Bell Telephone Laboratories (now the AT & T Bell Laboratories) and is associated with well-known now to all the names of Ken Thompson, Dennis Ritchie and Brian Kernighan (the last two names familiar to readers and how the names of the author of the popular book on the C programming language, was published in our country in Russian).