Pringle, Laurence <br/><br/>
Vanishing ozone :   protecting earth from ultra radiation /  
by L aurence Pringle. 
 - New York :   Morrow Junior Books ,   1995. 
 - 64p. :    ill. ;    24 cm. 
 - A save the earth book.   .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ozone layer depletion --juvenile literature.--juvenile literatur e.------<br/>Ozone layer depletion --environmental aspects -- juvenile literatur e.--juvenile literatur e.------
<br/><br/><label>National Library of Medicine Call No.: </label>QC 879.7   /  P936v 1995