TY  - BOOK
AU  - Challoner,Jack
TI  - The Elements: the ultimate guide to the building blocks of our universe 
SN  - 9780233005508
U1  - 546 C437 2012 
PY  - 2012///
CY  - London
PB  - Andre Deutsch
KW  - Elements
N1  - Includes credits
ER  -