BUSCADOR DE RECURSOS UNSAM

Perhaps you should try some spelling variations:
de sustancias » la sustancia (Expand Search)
sustancias e » sustancias del (Expand Search), sustancia y (Expand Search), sustancial del (Expand Search)
com espacial » con especial (Expand Search), como espacios (Expand Search), como espacio (Expand Search)
espacial de » especial de (Expand Search), espacios de (Expand Search), espacio de (Expand Search)
el control » y control (Expand Search)
silva el » viva el (Expand Search), silva la (Expand Search), silva _ (Expand Search)
a carlos » de carlos (Expand Search)
a silva » da silva (Expand Search), y silvia (Expand Search), de silva (Expand Search)
vue a » que a (Expand Search), fue a (Expand Search)
a a » a la (Expand Search)
vueento » duecento (Expand Search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( de sustancias e a a silva el control ) OR ( com espacial de vue a carlos a vueento ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( de sustancias e a a silva el control ) OR ( com espacial de vue a carlos a vueento ))".
• Adding a wildcard symbol may retrieve word variants: (( de sustancias e a a silva el control ) OR ( com espacial de vue a carlos a vueento ))*.