Sloman, John <br/><br/>
Essentials of economics 
/ John Sloman 
. - 4è éd. 
. - England  : Pearson Education, 2007
. - XXIII-473 p.  : ill., couv. ill. en coul.  ; 26 cm. 
<br/><br/>Index 
<br/><br/><label>ISBN: </label>9780273708810 0273708813 
<br/><br/><label>Universal Decimal Class. No.: </label>330.