International Correspondence Schools.
Series
I.C.S. reference library ; 241
Publisher
International Textbook Co
Pub. Date
[1912]
Language
English
13) Wool preparation
Author
Series
Publisher
International Textbook Co
Pub. Date
[between 1930 and 1939]
Language
English
17) Drawing and roving processes: drawing frames, drawing rolls,fly frames, long-draft roving processes
Author
Publisher
International textbook co
Pub. Date
[1905-]47]
Language
English