Camel Book

n. Universally recognized nickname for the book Programming Perl , by Larry
Wall and Randal L. Schwartz, O'Reilly and Associates 1991, ISBN
0-937175-64-1 (second edition 1996, ISBN 1-56592-149-6; third edition 2000,
0-596-00027-8, adding as authors Tom Christiansen and Jon Orwant but
dropping Randal Schwartz). The definitive reference on Perl.

