VanDyk, John K. Pro Drupal Development [electronic resource] / by John K. VanDyk, Matt Westgate. - Berkeley, CA : John K. VanDyk and Matt Westgate, 2007. - v.: digital ISBN: 9781430201908 Subjects--Topical Terms: Computer scienceComputer ScienceProgramming Techniques LC Class. No.: TK5105.8885.D78 / V36 2007