National apprenticeship and training standards for the electrical contracting industry. 
Formulated by the National Electrical Contractors' Association and the International Brotherhood of Electrical Workers in cooperation with U.S. Dept. of Labor, Bureau of Apprenticeship. 
 - 1953 revision. 
 - [Washington,  U.S. Govt. Print. Off.,  1953] 
 - ii, 30 p.  23 cm. 
<br/><br/> Cover title.  Previous ed. has title: National apprenticeship and training standards for the electrical industry. 
<br/><br/><label>LCCN: </label>l  53000157  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Apprentices--United States.<br/>Electric industries--United States.
<br/><br/><label>LC Class. No.: </label>HD4885.U5  / N26 
<br/><br/><label>Dewey Class. No.: </label>331.86  621.3*