00899cam a22002531 4500 l 50000112 DLC 20260227111542.0 921102s1950 dcu f000 0 eng c l 50000112 (OCoLC)26897949 U.S. Dept. of Labor. Library CLU DLC HD6243.U5 A4 1950 331.34 United States. Bureau of Labor Standards. Tips for issuing officers on employment and age certificates under the Fair Labor Standards Act as amended. [Washington, U.S. Govt. Print. Off.] 1950. 11 p. 23 cm. Its Bulletin, no. 126 Title on cover: Employment and age certificates. Child labor United States. Employment and age certificates. Bulletin (United States. Bureau of Labor Standards) ; 126. 36699 36699