Proceedings Ed by O Moeschlin and D Pallaschke 

 - Amsterdam  North-Holland            1981 
 - x,463p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic Statistics
<br/><br/><label>Dewey Class. No.: </label>X:(B2892), M1