Spriegel William R Ed. <br/><br/>
Writings of the Gilbreths 

 - Irwin Series in Industrial Engineering and Management, 1 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management
<br/><br/><label>Dewey Class. No.: </label>X9:8, J3