Husain, Kamran. Teach yourself UNIX Shell programming in 14 days / Kamran Husain. - New Delhi. : Techmedia pub., ©1994. - xviii, 472 p. : ill. ; 23 cm. Includes Bibliographic note. ISBN: 817635113X Subjects--Topical Terms: UNIX (Computer file) ; UNIX Shells. Dewey Class. No.: 5.26 / KAT 1994