TY  - BOOK
AU  - Pearce,Fred
TI  - Earth then and now: amazing images of our changing world
SN  - 9781554077717
PY  - 2007///
CY  - Buffalo, N.Y.
PB  - Firefly Books
KW  - Global environmental change
KW  - Pictorial works.
KW  - Human geography
KW  - Pictorial works
KW  - Nature
KW  - Effect of human beings on
KW  - Photography in geography.
N1  - Includes index
ER  -