TY  - BOOK
AU  - Hughes,J.Donald
TI  - An environmental history of the world: Humankind's changing role in the community of life
SN  - 9780415481502
U1  - 304.28 
PY  - 2009///
CY  - Oxon
PB  - Routledge
KW  - Nature-Effect of human beings-History
KW  - Biotic communities-History
KW  - Human ecology-History
N1  - Includes bibliographical references and index
ER  -