Saenggak
By: Yi Ŏ-ryŏng chiŭm.
Edition: Ch'op'an
Publisher: Saenggak ŭi Namu
Published: 2009
Place of publication: Sŏul
Language: kor
Number of pages: 279
ISBN-13: 9788984989603
Subjects: Creative thinking; Imagination
Notes: Yi Ŏ-ryong ch'angjo hakkyo Creative thinking & imagination academy--Cover.