Modulo VI Revision De Pre-Operacion


Partes de un tractor antes de usar.

Section 6 from Safe Tractor and Machinery Operation for Hispanic Youth DVD. More info at: www.AgSafety.psu.edu

More Agricultural safety videos can be found on eXtension's AgSafety4u Youtube channel: https://www.youtube.com/user/AgSafety4u/videos

4:36
2013-01-24
Trabajadores en el campo, hispanic workers
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