Javurek, Zdenek. <br/><br/>
Integration of sciences and the systems aproach 

 - Praga :   Chechollovak Academy of Sciences,   1984. 
 - 257 p. 
<br/><br/><label>ISBN: </label>0444996338 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CIENCIA
<br/><br/><label>Universal Decimal Class. No.: </label>001