Wall, Larry. Programming Perl - Minor correction - Sebastopol, CA : O'Reilly & Associates, c1991. - xxi, 465 p. ; 23 cm. - A Nutshell handbook . ISBN: 0937175641 LCCN: 94114950 Subjects--Topical Terms: Perl (Computer program language) LC Class. No.: QA76.73.P22 / W35 1991 Dewey Class. No.: 005.133 WAL