Noin ŭi sam ŭi chil hyangsang ŭl wihan ollain sosyŏl net'ŭwŏk'ŭ kuch'uk pangan
By: Kim Chin-u
Edition: 1-p'an
Series: Asan Chaedan yŏn'gu ch'ongsŏ -- Che 338-chip
Publisher: Chimmundang
Published: 2013
Place of publication: Sŏul T'ŭkpyŏlsi
Language: kor
Number of pages: 170
ISBN-13: 9788930315852
Subjects: Older people; Services for; Online social networks; Technology and older people; Cell phones
Notes: Includes bibliographical references (pages 159-170).