Helmut Willinger

titleISBN-13
(ISBN-10)
year of publication
World Markets for Textile Chemicals: North America, Western Europe, and Japan978-O-471-36351-4
(O-471-36351-O)
1999

H.W. · Helmut Wilimsky · Helmut Willems · Helmut Wöllenstein · Helmuth Willems

Helmut Willke