Statistical indications of short-term economic changes in ECE countries. 

 - Geneva  Economic Commission for Europe         1990 
 - 75p.  cm. 
 -  Vol.32-4 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>X.1N45.N90s, N0.32-4/UN