TY  - BOOK
AU  - Steer Mark Ed.
AU  -  Birch Hayley Ed.
AU  -  Impney Andrew Ed.
TI  - Defining moments in science:  Birch Hayley Ed.  Impney Andrew Ed.   
SN  - 9781844035892 (pbk)
U1  - A:f, P8   Carb 
PY  - 2008///
CY  - London
PB  - Cassell illustrated         
ER  -