Nelson, Craig, frey50 Secrets of drawing figures and faces / Craig Nelson. - 1st ed. - Cincinnati, Ohio : North Light Books, c2011. - 95 p. : ill. (some col.) ; 23 cm. - Essential artist techniques . Includes index. ISBN: 9781440321559 1440321558 Standard No.: 035313655197 Subjects--Topical Terms: Drawing--Technique. Dewey Class. No.: 741.2 Nel 13