Kothari, D P. Linux / By D P Kothari...[et.al.]. - 1 - New Delhi New Age International Pvt Ltd 2014 - xiii,132 p.; PB 25 cm. ISBN: 9788122434385 Subjects--Topical Terms: Files and permissioncshell programmingEditors in linux Dewey Class. No.: 005.44 / KOTD