TY  - BOOK
AU  - Szaro,Robert C.
AU  - Johnston,David W.
AU  -                       ,.
TI  - Biodiversity in managed landscapes / 
SN  - 0195079582
U1  - 333.9516 
PY  - 1996///
CY  - New York : 
PB  - Oxford University Press , 
KW  - BIOLOGICAL DIVERSITY CONSERVATION-CONGRESSES
N1  - NULL
ER  -