Lauber, Patricia      frey50        <br/><br/>
What's hatching out of that egg? 
Patricia Lauber 
 - New York  Crown Publishers, Inc.  1979 
 - 60 p. 
<br/><br/> Text and illustrations introduce a variety of eggs and the animals that hatch out of them.  Includes ostrich, python, bullfrog, and monarch butterfly eggs among others. 
<br/><br/><label>ISBN: </label>0517537249 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals--Infancies of--Juvenile literature<br/>Reproduction--Juvenile literature
<br/><br/><label>Dewey Class. No.: </label>j591.39 Lau   25