Shop organization and management for vocational teaching / 
Gilbert G. Weaver, S. Grant Conner and Adolf Panitz. 
 - New York :  Industrial teaching training,  [...?] 
 - 166 p. ;  29 cm. 
<br/><br/>337  337 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vocational education--Study and teaching.
<br/><br/><label>Dewey Class. No.: </label>621.75 / W379s