Pojo konghak hwaryong suŏp kukche pigyo
By: yŏn'guja Pak So-yŏng (Kungnip T'ŭksu Kyoyugwŏn) [and four others]
Publisher: Kungnip T'ŭksu Kyoyugwŏn
Published: 2011
Place of publication: Ch'ungnam Asan-si
Language: kor
Number of pages: 154
ISBN-13: 9788960952393
Subjects: Technological innovations; Special education; Education; Students with disabilities; Self-help devices for people with disabilities
Notes: "Palgan tŭngnok pŏnho: 11-1341119-00060-01."

Includes bibliographical references (pages 152-154).