Adalbert, Mary,  Sister.  Sister <br/><br/>
The struggle of Puerto Rico for efficient industrial management. 

 - New York  The Author  1956. 
 - 119 p.  charts. 
<br/><br/> Typed. 
<br/><br/>Thesis (M.A.)--New York University. 
<br/><br/>Bibliography : p. [113-114] 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic development--Puerto Rico.<br/>Economic Policy--Puerto Rico.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico