THIRTEENTH BIENNIAL REPORT OF THE Bureau of Labor, Industries OF THE State of Minnesota 1911-1912 W. F. HOUK, Commissioner in Littauer Center . TABLE OF CONTENTS—Continued. Chapter XXVII. Livery, Draying and Delivering.. Chapter XXVIII. Miscellaneous Occupations ... Bibliography on Accident Prevention and Statistics. Part III. Occupational Disease and Industrial Hygiene. 271-274 · 275 276-279 280-289 283-289 285-287 288-289 291-338 |