Silverstein, Alvin. <br/><br/>
The reproductive system / 
Alvin, Virginia, and Robert Silverstein. 
 - 1st ed. 
 - New York :  Twenty-First Century Books,  1994. 
 - 96 p. :  col. ill. ;  26 cm. 
 - Human body systems .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0805028382 (acidfree paper) 
<br/><br/><label>LCCN: </label>94025912  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human reproduction--Juvenile literature.<br/>Reproduction.<br/>Sex instruction for children.
<br/><br/><label>LC Class. No.: </label>QP251.5  / .S55 1994 
<br/><br/><label>Dewey Class. No.: </label>612.6/  / SIL