TY  - BOOK
AU  - Mackenzie, Fred T.
TI  - Our changing planet: an introduction to earth system science and global environmental change
SN  - 013-271321-7
PY  - 1998///
CY  - New Jersey
PB  - Prentice Hall
KW  - Environmental SciencesGlobal Environment ChangeHuman EcologyNature
ER  -