Determination of incinerator operating conditions necessary for safe disposal of pesticides /

Mode of access: Internet.

The elimination of the tramp by the introduction into America of the labour colony system already proved effective in Holland, Belgium, and Switzerland, with the modifications thereof necessary to adapt this system to American conditions,

Mode of access: Internet.

Inspection and investigation of train-dispatching offices : hearings before a subcommittee of the Committee on Interstate Commerce, United States Senate, Seventy-fourth Congress, first session, on S. 2511, a bill to promote the safety of employees and travelers on railroads by providing for the inspection and investigation of conditions prevailing in train-dispatching offices and for the promulgation of necessary rules and regulations governing the working conditions of train dispatchers (see also: Hearings on S. 1562 incorporated herein by reference). July 5, 8, and 9, 1935.

Augustine Lonergan, chairman of subcommittee.