Building Construction Under Seismic Conditions in The Balkan Region / 
United Nations Industrial Development Organization. 
 - Vienna, Austria :  UNIDO,  1984. 
 - vol. 
 - United Nations Development Programme .
<br/><br/> vol. 1 (1984, 330 p.)  vol. 3 (1984, 151 p.)  vol. 4 ( 1985, 260 p.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Building Construction