Agreement between E.I. du Pont de Nemours & Co., Inc., Belle Works, and District 50, United Mine Workers of America, Local Union No. 12097
Contributors: United Mine Workers of America. District 50. Local 12097
Publisher: [s.n.]
Published: 1945
Place of publication: [s.l.]
Language: eng
Number of pages: 29
Subjects: Collective labor agreements; Chemical industry
Notes: Cover title.

Includes index.