TY  - BOOK
AU  - BLEWITT John
TI  - Understanding sustainable development
SN  - 9781138205956
U1  - X:77:(G:55), Q8 
PY  - 2017///
CY  - London
PB  - Routledge          
KW  - Geography
N1  - Bibliography: 193-200p.; Glossary: 185-192p
ER  -