BAYLIS DAVID <br/><br/>
SCIENCE CLASSBOOK 

 -  LETTS EDUCATIONAL  1996 
 - 330P. 
<br/><br/> INCLUDES INDEX 
<br/><br/><label>ISBN: </label>1-85758-416-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SCINCE
<br/><br/><label>LC Class. No.: </label>Q 181.B39 1996