Marting Elizabeth Ed. <br/><br/>
Essentials of machinery procurement and developmen 

 -  1956 
 - 71p  cm. 
 - American Management Association, special report, .14 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Working Environmental
<br/><br/><label>Dewey Class. No.: </label>X:89P, J6