Bay Books <br/><br/>
Encyclopedia of Nature & Science 

 - Australia  Bay Books Pty. Ltd. Sydney  1974 
<br/><br/> n/a 
<br/><br/><label>ISBN: </label>n/a 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult Nonfiction
<br/><br/><label>Dewey Class. No.: </label>AN 503 BAY