TY  - BOOK
AU  - Sharkey, W. W
TI  - The theory of natural monopoly
SN  - 0-521-27194-0
U1  - 338.8201/SHA 
PY  - 1982///
CY  - Cambridge
PB  - Cambridge Uni Pr
KW  - Monopolies
KW  - Production economics
KW  - Economics
ER  -