Almanaque de Humacao. 

 - Humacao, P.R.  [s.n]  1950 
 - v.  ill., ports. 
<br/><br/><label>LCCN: </label>aa 28000863  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Almanacs, Puerto Rican.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico--Yearbooks.<br/>Puerto Rico