Open AccessThe Study on the Extension of the Railroad
Author(s) -
Kyung Jin Kim
Publication year - 2016
Publication title -
sangpumhag yeon'gu
Language(s) - English
Resource type - Journals
ISSN - 1226-6132
DOI - 10.36345/kacst.2016.34.6.013
Subject(s) - extension (predicate logic) , political science , geography , computer science , programming language