Young scientist 
illustrations by Jeremy Gower ... [et al.] 
 - Chicago  World Book International. Children's Book Division  1991 
 - 20v.  col. ill.  28cm 
<br/><br/> Includes index 
<br/><br/>Contents: vol.1. Planet earth - vol.2. All about water -  vol.3. Discovering gases - vol.4. Living World (1-62p.) - vol.5. Plant life (1-62p.) - vol.6. Animals without backbones (1-62p.) - vol.7.  Animals with backbones (1-62p.) - vol.8. Human machine (1-62p.) - vol.9. Using energy (1-62p.) - vol.10. Introducing electricity (1-62p.) - vol.11. Magnetic power (1-62p.) - vol.12. Investigating light (1-62p.) - vol.13. Atoms and molecules (1-62p.) - vol.14. Looking at structures (1-62p.) - vol.15 Machines at work (1-62p.) - vol.16. Communicating (1-62p.) - vol.17.  Age of comptures (1-62p.) - vol.18. Space technology (1-62p.) - vol.19. Our world in danger (1-62p.) - vol.20. Key book (1-125p.)  
<br/><br/><label>ISBN: </label>0716660598 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children--Development and guidance<br/>Children in literature <br/>Science and technology 
<br/><br/><label>Dewey Class. No.: </label>500  / YOU