TY - BOOK AU - Tanenbaum,Andrew S. TI - Modern operating systems SN - 9780138134594 (paperback) U1 - 005.43 PY - 2009///] CY - Upper Saddle River, N.J. PB - Pearson Prentice Hall KW - Operating systems (Computers) N1 - Includes bibliographical references and index ER -