TY  - BOOK
AU  - Ostrom, Elinor
AU  - ^d20110216 05:02:25^okorir
TI  - Governing the commons: the evolution of institutions for collective action
SN  - 9.780521406e+012
AV  - HD1286. O87 1990 
PY  - 1991///
CY  - New York
PB  - Cambridge
KW  -  
KW  - Governance
N1  - Includes Index
ER  -