00662nam 2200169z- 450 9910714136103321(CKB)3710000000339249(EXLCZ)99371000000033924920240129c1954uuuu -u- -engAmerican labor and the American spirit : unions, labor-management relations, and productivityUnited States Department of Labor, Bureau of Labor StatisticsWashington, D.CAmerican Labor and the American SpiritBOOK9910714136103321American labor and the American spirit : unions, labor-management relations, and productivity3877110UNINA