%0 Journal Article %T Comunicaci¨®n y conocimiento sobre SIDA y usos del cond¨®n entre los habitantes de la ciudad de M¨¦xico %A J. Rub¨¦n Jara E. %A Heribeto L¨®pez R. %A Martha Lobo S. %J Estudios sobre las Culturas Contemporaneas %D 1990 %I Universidad de Colima %X In this work, the authors show the results of research conducted in Mexico City, with the objective of determining the degree of effectiveness of massive information campaings abaut AIDS among different social groups, considering sex, age and economic status. The authors compiled 1748 questionnaires and describe their analysis and methodology. %U http://www.redalyc.org/articulo.oa?id=31630916