Mike Lambourne <br/><br/>
Science Quest:  light and sound/ 
Mike Lambourne 
 - [Place of publication not identified]  Heinemann Publishers  1995 
 - 31 pages;  illustrations  25 cm 
<br/><br/> Includes index 
<br/><br/>What is sound---Hearing---Sound waves---The speed of sound---Noise--Using echoes---The telephone--Electromagnetic waves---The eye--Colour-- On reflection---On refraction---Optical instruments---Advanced optics---The spectrum and you--- 
<br/><br/><label>ISBN: </label>0431076073 0431075751 
<br/><br/><label>Dewey Class. No.: </label>534  / L16