ELLSE MARK <br/><br/>
WAVES AND OUR UNIVERSE 

 - REVISED EDITION 
 - UNITED KINGDOM  NELSON THORNES LTD  2001 
 - IV-76P. 
<br/><br/> IT HAS PRACTICE QUESTIONS AND AN INDEX 
<br/><br/><label>ISBN: </label>978-0-74877665-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PHYSICS
<br/><br/><label>LC Class. No.: </label>QC 23.2 .E47 2003  / 098884