The purple book
Subtitle: this book contains the record of the origin of the International Union of Operating Engineers and the record of its affiliation with American Federation of Labor, Building Trades Dept., Metal Trades Dept. and the record of the jurisdictional claims and established basis thereof as well as decisions rendered thereon
Series: Pamphlets in American history -- L 692
Publisher: publisher not identified
Published: 1979
Place of publication: Washington, D.C
Language: eng
Number of pages: 44
Subjects: International Union of Operating Engineers
Notes: Microfiche. Sanford, N.C. : Microfilming Corp. of America, 1979. 1 sheet ; 11 x 15 cm. (Pamphlets in American history : Labor ; L 692)