00706cam a22002411  4500001001300000003000400013005001700017008004100034010001700075035002000092040004300112042001200155050002200167082001200189110004700201245003200248260002400280300002800304490002600332650002600358830006300384999001700447l  48000026 DLC20260227111540.0921102s1948    dcua         f000 0 eng c  al  48000026   a(OCoLC)26897481  aU.S. Dept. of Labor. LibrarycCLUdDLC  apremarc00aHD7262b.U62 1948  a331.8231 aUnited States.bBureau of Labor Standards.10aButch learned the hard way.  a[Washington,c1948]  a[16] p.billus.c14 cm.1 aIts Bulletin,vno. 95 0aIndustrial accidents. 0aBulletin (United States. Bureau of Labor Standards) ;v95.  c36600d36600