Frank, Robert .H <br/><br/>
Priciples of Macro Economics 

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 - Boston   McGraw-Hill/Irwin  2007 
 - xxxi, 561, [24] p. : ill. (some col.) ; 28 cm. 
<br/><br/><label>ISBN: </label>978--0-07-319397--7 
<br/><br/><label>LC Class. No.: </label>HB 172.5  / F732007