Books by Randal L. Schwartz

Learning Perl
Randal L. Schwartz

Learning Perl: Making Easy Things Easy and Hard Things Possible
Randal L. Schwartz

Programming Perl
Randal L. Schwartz

Learning Perl on WIN32 Systems
Randal L. Schwartz

Intermediate Perl
Randal L. Schwartz

Intermediate Perl: Beyond The Basics of Learning Perl
Randal L. Schwartz