蔚山工業地区開發計劃要覽
Subtitle: An introductory sketch of the Ulsan industrial complex
Publisher: Ulsan Kaebal Kyehoek Ponbu
Published: 1963
Place of publication: Ulsan
Language: kor
Number of pages: 31
Subjects: Industries
Other titles: Ulsan kongŏp chigu kaebal kyehoek yoram; Introductory sketch of the Ulsan industrial complex