Candal, Eladio J. <br/><br/>
The manufacture of cane sugar  the old process and the new. 

 - San Juan, P.R.  Centero Fernández & Co.  1933. 
 - 11 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sugar--Manufacture and Refining--Puerto Rico.<br/>Sugar cane--Puerto Rico.