Birns, Peter M., Unix for people : A modular guide to the unix operating system : Visual editing, document preparation, & other resources / Peter m. birns, Patrick b. Brown, John c. c. muster - 528 páginas ISBN: 0139374590 0-13-937442-6 (rustica) Subjects--Uniform Titles: UNIX (Archivo de computadora) LC Class. No.: QA76.6 / B575