TY  - BOOK
AU  - ARDAGH Philip
TI  - Wow discoveries that changed the world
SN  - 9780330444538 (pbk.) :
PY  - 2006///
CY  - London
PB  - Macmillan Children's books
KW  - DISCOVERIES
KW  - HISTORY
KW  - JUVENILE LITERATURE
KW  - DISCOVERIES IN SCIENCE
N2  - From theories of gravity and relativity to X-rays and DNA, this book is packed with facts and photographs looking at discoveries that - for good or bad - have made the world what it is today
ER  -