Realuyo, Zenaida Montecastro  <br/><br/>
Today's basic concepts in earth science / 
by Zenaida Montecastro Realuyo and Isabelina del Pan-Ilarde  
 - Manila :  Goodwill Trading Co., Inc.,   1982. 
 - v, 305 pages :  26 cm. 
<br/><br/> Includes bibliographical references and index.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth science
<br/><br/><label>LC Class. No.: </label>QE 26.2 R43 1982 F