Blum, Albert A.
Management and the white-collar union / Albert A. Blum. - New York : American Management Association, c1964. - 111 p. : ill. - AMA research study ; 63 .
Trade Unions--United States.
Trade Unions--White collar workers--United States.
Management and the white-collar union / Albert A. Blum. - New York : American Management Association, c1964. - 111 p. : ill. - AMA research study ; 63 .
Trade Unions--United States.
Trade Unions--White collar workers--United States.