TY  - BOOK
AU  - Burton,Robert
AU  - 
TI  - Nature's last srongholds
SN  - 0195208625
AV  - QH75.A1 N38 1991
PY  - 1991///
CY  - New York
PB  - Oxford University Press
KW  - Conservation of natural resources
KW  - National parks and reserves
N1  - Includes bibliographical references and index
ER  -