TY - BOOK AU - Hill, Benjamin Mako AU - Burger, Corey AU - Helmke, Matthew TI - The official Ubuntu book SN - 9780137021208 SN - 200902051 U1 - 005.432U HIL PY - 2009/// CY - Upper Saddle River, NJ PB - Prentice Hall KW - Linux KW - Operating systems (Computers) KW - Ubuntu (Electronic resource) N1 - Includes bibliographical references and index ER -