TY  - BOOK
AU  - Eckholm, Erik P.
TI  - Down to earth:  environment and human needs 
SN  - 818533650 4
U1  - 581.5 
PY  - 1991///
CY  - New Delhi
PB  - Affiliated Fast - West Press
KW  - Specific topics in natural history of plants - Plants characteristics of specific enviornments - Plants ecology -
N1  - Includes index
ER  -