Investigación operativa:  una publicación de la Asociación Latino-Ibero-Americana de Investigación Operativa, ALIO. 

 - Rio de Janeiro:  La Asociación, 
 - v.:  ill.;  26 cm. 
 - Quarterly 
 - Began in 1989? 
<br/><br/> Description based on: Vol. 2, no. 2 (dic. 1991); title from cover. 
<br/><br/><br/>Catalan, English, French, Italian, Portuguese, Rumanian, Spanish, and other neo-latin languages. 
<br/><br/><label>ISSN: </label>1014-8264 
<br/><br/><label>LCCN: </label>94645035 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research---International cooperation--Periodicals.--Latin America
<br/><br/><label>Dewey Class. No.: </label>003/.05