TY  - BOOK
AU  - 
AU  - WATSPM,Donald Stevenson
TI  - Price theory in action : 
U1  - 338.5201/PRI(4) 
PY  - 0000///Houghton Mifflin
PY  - 1981///
CY  - Boston 
KW  - Prices , Theory of
N1  - Includes index and bibliography
ER  -