TY  - JOUR
A1  - Calkin, D E
A1  - Montgomery, C A
A1  - Schumaker, N H
A1  - Polasky, S 
A1  - Arthur, J L
A1  - Nalle, D J
T1  - Developing a production possibility set of wildlife species persistence and timber harvest value.
Y1  - 2002//
N1  - R826619
JF  - CANADIAN JOURNAL OF FOREST RESEARCH
VL  - 32
IS  - 8
SP  - 1329
EP  - 1342
ER  -