TY  - BOOK
AU  - DAVIS,ANDREW
TI  - ENVIRONMENTAL SYSTEMS AND SOCIETIES - 2ND EDITION - IB SL - PEARSON
SN  - 9 781447990420
U1  - 363. DAV 
PY  - 2015///
PB  - PEARSON EDUCATION LTD.
KW  - ENVIROMENTAL SCIENCE
ER  -