00870cam a22002291  4500001001300000003000400013005001700017008004100034010001700075035001900092040005000111050002200161110003200183245018200215260001900397300001800416500008800434650001700522650001600539711006800555999001700623l  48000185 DLC20260227111541.0770617s1948    xx            000 0 eng c  al  48000185   a(OCoLC)3050668  aU. S. Dept. of Labor. LibrarycOCdIDeKNdDLC00aHD5113b.I7 1948a2 aInternational Labour Office00aReport of the Governing Body of the International Labour Office upon the working of the convention (no. 6) concerning the night work of young persons employed in industry (1919)  aGeneva,c1948.  a24 p.c32 cm.  aAt head of title: International Labour Conference. 31st sess., San Francisco, 1948. 0aChild labor. 0aNight work.2 aInternational Labor Conferencen(31st :d1948 :cSan Francisco)  c36633d36633