un enfoque en espiral Elmasri, Ramez creator Carrick, A.Gil Levine, David (David E.) text mx México Mc Graw Hill 2010 monographic spa xiv,526 p. 24 cm. specialized Ramez Elmasri, A Gil Carrick, David Levine; revisión técnica Laura Sandoval Montaño;traducción Hugo Villagómez Velázquez. Traducción de:Operating systems: a spiral approach,copyright 2010 by The Mc Graw Hill Companies. ISBN:9780072449815 Includes index. Operating system (Computers) Textbooks QA 76.76 .O6318 E4865 2010 9786071503091 101014 20160527185208.0 305802