TY  - BOOK
ED  - World Book, Inc.
TI  - Matter and energy.
SN  - 9780716675211
AV  - QC25 .E53 2013
U1  - 530.03 23
PY  - 2013///
CY  - Chicago, USA
PB  - World Book
KW  - Physics
KW  - Encyclopedias, Juvenile
KW  - Matter
KW  - Force and energy
N1  - Includes index
N2  - "An encyclopedia of topics concerning matter and energy, covering their properties and interactions in the physical world. The book includes such basic concepts as heat and work, as well as more advanced concepts of physics, such as superconductors and the Higgs boson. Features include drawings, diagrams, photographs, and activities"--
ER  -