Ciencias en nuestro Puerto Rico  [coomputer file]. 

 - Win & Mac. 
 - [San Juan, P.R.]  Publicaciones Puertorriqueñas  [2000] 
 - 1 computer optical disc  sd., col.  4 3/4 in. 
<br/><br/><br/>System requiements: Mac-Power PC (68040), System 7.0, 8 RAM, 2X CD PC-Pentium (486), Win 95-98, 256, 2X CD. 
<br/><br/><label>ISBN: </label>1881720047 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Puerto Rico.<br/>Science--Study and teaching.