Comprises various membership materials issued by the union and by employers, including receipts and statements of fees paid by members, as well as individual due books. Authorization cards allowed employers to deduct wages to cover supplemental union dues, and transfer/clearance cards, issued by local unions and valid for a period of one month, enabled employees to go to different cities or locations to find work.

Comprises various membership materials issued by the union and by employers, including receipts and statements of fees paid by members, as well as individual due books. Authorization cards allowed employers to deduct wages to cover supplemental union dues, and transfer/clearance cards, issued by local unions and valid for a period of one month, enabled employees to go to different cities or locations to find work.

Comprises various membership materials issued by the union and by employers, including receipts and statements of fees paid by members, as well as individual due books. Authorization cards allowed employers to deduct wages to cover supplemental union dues, and transfer/clearance cards, issued by local unions and valid for a period of one month, enabled employees to go to different cities or locations to find work.

Contains proceedings from the sixty-fourth convention of the Building and Construction Trades Department of the AFL-CIO, as well as the 1993 and 1996 UBC conventions.

Contains proceedings from the sixty-fourth convention of the Building and Construction Trades Department of the AFL-CIO, as well as the 1993 and 1996 UBC conventions.

Comprises various membership materials issued by the union and by employers, including receipts and statements of fees paid by members, as well as individual due books. Authorization cards allowed employers to deduct wages to cover supplemental union dues, and transfer/clearance cards, issued by local unions and valid for a period of one month, enabled employees to go to different cities or locations to find work.