1 "Fișier:USBLS_Bulletin_2235;_The_First_Hundred_Years_of_the_Bureau_of_Labor_Statistics_(1985).djvu".

Fișier:USBLS Bulletin 2235; The First Hundred Years of the Bureau of Labor Statistics (1985).djvu

The First Hundred Years of the Bureau of Labor Statistics ( ) Author Joseph P. Goldberg; William T. Moye Title The First Hundred Years of the Bureau...

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