Silberschatz, Abraham Operating system concepts / Abraham Silberschatz, Peter Galvin and Greg Gagne - 9th ed. - New Delhi : Wiley India Pvt. Ltd, 2019. - xvii, 856 p. : ill. ; 24 cm. ISBN: 9788126554270 Subjects--Topical Terms: Computer ScienceOperating System Dewey Class. No.: 005.43 SIO