Abastillas, Vivencio Jr., N. <br/><br/>
Introduction to astronomy. 

 - Quezon City :  Phoenix Publishing House, Inc,  c1996. 
 - 176 p. :  ill. ;  25 cm. 
<br/><br/> Includes bibliography (p. 169) and index. 
<br/><br/><label>ISBN: </label>9710603817 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy.