International economic conference, Geneva, May 1927 : documentation : summary memorandum on various industries /
League of Nations. Economic and Financial Section.
- Geneva : League of Nations, 1927.
- 40 p. : ill. ; 27 cm.
- League of Nations ll. Economic and financial 1927, ll. 10. .
Includes bibliographical references
Machinery industry.
338.06 / LEI
Includes bibliographical references
Machinery industry.
338.06 / LEI