Programming Perl: Unmatched power for text processing and scripting By Tom Christiansen, brian d foy, Larry Wall, Jon Orwant Ph.D.
1176 Pages | Publisher: O'R[[eill]y M]ed[ia; Fourth edition 2012 | ISBN: 0596004923 | PDF | 20 MB
Adopted as the undisputed Perl bible soon after the first edition appeared in 1991, Programming Perl is still the go-to guide for this highly practical language. Perl began life as a super-fueled text processing utility, but quickly evolved into a general purpose programming language that’s helped hundreds of thousands of programmers, system administrators, and enthusiasts, like you, get your job done.
Learning Perl, sixth edition By Randal L. Schwartz, Tom Phoenix
O'Reilly Media; Sixth edition 2011 | 390 Pages | ISBN: 1449303587 | EPUB | 1 MB
Popularly known as "the Llama," Learning Perl is the book most programmers rely on to get started with this versatile language. The bestselling Perl tutorial since it was first published in 1993, this sixth edition includes recent changes to the language up to Perl 5.14.