Seok, Sangwon.
SKEREN sketching book (sketching drawing skills for product design) / by Sangwon Seok. - Int. ed. - [Seoul, South Korea] : Skeren, 2015. - 238 p. : ill. in col. ; 22 cm
9791195694402 (hbk.)
Product design.
Drawing--Technique.
TS171 / .S46 2015
SKEREN sketching book (sketching drawing skills for product design) / by Sangwon Seok. - Int. ed. - [Seoul, South Korea] : Skeren, 2015. - 238 p. : ill. in col. ; 22 cm
9791195694402 (hbk.)
Product design.
Drawing--Technique.
TS171 / .S46 2015