TY  - GEN
AU  - Williams, Jeffrey.
TI  - The economic function of futures markets / 
SN  -  0521265916
AV  -  HG6024.A3  
PY  - 1986///
CY  - Cambridge [Cambridgeshire] ; |a New York : 
PB  - Cambridge University Press
KW  - Futures market
N1  - Based on the author’s thesis (Ph. D.)--Yale University; Bibliography: p. 247-256
ER  -