Gould John P <br/><br/>
Micro  economic  theory 
Gould John P; Lazear Edward P 
 - 6 
 - USA  USA, Irwin  1989 
 - xvi,656 
<br/><br/><label>ISBN: </label>0-256-02996-2 
<br/><br/><label>Source: </label>Textbook