Course director manual
By: [editor-in-chief, Drew Richardson ; contributors and reviewers, Drew Richardson ... et al.].
Contributors: Richardson, Drew
Edition: Version 2010.
Publisher: Professional Association of Diving Instructors
Published: 2009
Place of publication: Rancho Santa Margarita, CA
Language: eng
Subjects: Deep diving; Study and teaching; Handbooks, manuals
Other titles: PADI course director manual