Dougherty, Dale Sed & awk / Dale Dougherty. - xxii, 394 p. ; 24 cm. - A Nutshell handbook. . "UNIX power tools"--Cover. Includes index. ISBN: 0937175595 LCCN: 92244254 Subjects--Uniform Titles: UNIX (Computer file). Subjects--Topical Terms: Utilities (Computer programs) LC Class. No.: QA76.76.U84 / D69 1991