TY  - BOOK
AU  - Winston,  .
TI  - The Timing of Economic activities: Firms, Households, and markets in time-specific analysis / 
SN  - 0-521-24720-9
U1  - X(C16):g 
PY  - 1977///
CY  - Cambridge : 
PB  - Cambridge University Press , 
KW  - Economics
ER  -