2004 - Perl 6 and Parrot Essentials Second Edition (Paperback) ISBN-13: 9780596007379 ISBN-10: 059600737X Genres: Computers & Technology, By Publisher ? 2003 - Perl 6 Essentials (Paperback) ISBN-13: 9780596004996 ISBN-10: 0596004990 Genres: Computers & Technology, By Publisher ? |