00745nam a22001577a 450000500170000000800410001702000180005804000100007608200260008624501220011226000410023430000140027544000250028952002410031465000320055520210524055908.0210524b           ||||| |||| 00| 0 eng d  a9781786906946  cgslrc  aCIR 531.6 D631li 2019  aDiscover light, sound & motion a first introduction to science:b a guide to the principles of light, sound & motion.  aUK:bNorth Parade Publishing,c2019.  a44 pages.  aWonders of learning.  aDiscover the wonders around you with our range of fun-filled and fact-packed introductions to the world of Science!

This Discover Light, Sound & Motion book provides a guide and captivating insight into their principles and importance.  xForces and energy.xMotion.