International journal of systems science. 

 - London :  Taylor & Francis,  1970- 
 - v. ;  25 cm. 
<br/><br/> UKM: v.1-12 (1970-1981). 
<br/><br/><label>ISSN: </label>0020-7721 
 = International journal of systems science. International journal of systems science. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Systems analysis--Periodicals.