Annual Report 1992 

 - Austria  IIASA         1992 
 - 37p.  cm. 
<br/><br/><label>Standard No.: </label>170351 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Dewey Class. No.: </label>"X9 (U).1.N92r, N2/GD"