TY  - BOOK
AU  - David Wright
TI  - The greenhouse effect : causes and consequences ; one satellite image shows ten threats to our planet. 
SN  - 978-0-340-52423-7
U1  - 551.6 WRI 
PY  - 1990///
CY  - Nairobi
PB  -  Hodder & Stoughton
KW  - Atmospheric carbon dioxide
ER  -