Help your kids with science  a unique step-by-step visual guide  eng 

 - London  Dorling Kindersley  2012 
 - 256 
<br/><br/> With clear graphics, instantly understandable diagrams, and welcoming, jargon-free text--covering all the important areas of biology, chemistry and physics--this comprehensive and stress-free approach to science is a great resource for children and adults to learn even the most complex science problems with confidence. Full color 
<br/><br/><label>ISBN: </label>9781409383468 
<br/><br/><label>Dewey Class. No.: </label>500  / HEL