TY - BOOK AU - American Standards Association AU - United States. Bureau of Labor Statistics AU - National Bureau of Casualty Underwriters TI - Safety code for woodworking plants, as revised, 1930 PB - U.S. G.P.O. PB - For sale by the Supt. of Docs., U.S. G.P.O. PY - 1930 T2 - Bulletin / Bureau of Labor Statistics T2 - Safety code series VL - no. 519 EP - vii, 18 p. UR - http://ci.nii.ac.jp/ncid/BA62065610 ER -