Giovannini, Enrico <br/><br/>
Understanding economic statistics :  an OECD perspective / 
Enrico Giovannini 
 - Paris :  OECD,  2008 
 - 195 p. :  ill. c 23 cm. 
<br/><br/><label>ISBN: </label>9789264033122  RM 120.45 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics--Statistical methods--Evaluation