Check 62 hazards : W. L. Ulich, Extension Agricultural Engineer, Texas A. & M. College System.

Bibliographic Details
Main Author: Ulich, W. L. (Author)
Format: Government Document Book
Language:English
Published: College Station, Texas : Texas Agricultural Extension Service
Series:Leaflet (Texas Agricultural Extension Service) ; 252.
Subjects:
Online Access:Available online via OAK Trust Repository
Description
Item Description:Title from caption.
"Agricultural Engineering Series III."
The United States Department of Agriculture cooperating.
"Courtesy National Safety Council."
Physical Description:1 sheet : illustrations.