Hubbard, L. Ron Photographer writing with light / L. Ron Hubbard. - USA : Bridge Publications Inc., 1999. - 273 pages : illustration ; 30 centimeter. - The L. Ron Hubbard Series. . Includes index. Glossary: pages 231-258. ISBN: 9781403198815 Subjects--Topical Terms: Photography. Dewey Class. No.: FOR 770.92 H86p 1999