01004nam a2200277 i 4500001000700000003000800007005001700015008004100032010001700073015001500090020003600105040002700141050001400168082001300182245014000195260006600335300003500401490006600436504003200502650002600534700002200560810006800582906004500650942001200695999001900707332997BD-DhUL20161117114630.0751009s1971    enka     b    000 0 eng    a   75325988   aGB72-08440  a0901394041.a090139405Xc£2.75  aDLCcDLCdDLCdBD-DhUL00aT54b.T8500a614.8/5200a2000 accidents :ba shop floor study of their causes based on 42 months' continuous observation /c[by] Philip Powell ... [and others].  aLondon :bNational Institute of Industrial Psychology,c1971.  a[13], 189 p. :bill. ;c23 cm.1 aReport - National Institute of Industrial Psychology ; no. 21  aBibliography: p. [187]-189. 0aIndustrial accidents.1 aPowell, Philip I.2 aNational Institute of Industrial Psychology.tReport ;vno. 21.  a7bcbccorignewd3encipf19gy-gencatlg  2ddccBK  c124939d124939