The ELTEFind catalog has been revamped, now powered by the Primo search system. Minor adjustments and enhancements are currently underway; consequently, the two older catalogs—OPAC and ALEPH—remain operational for the time being. 

The new catalog can be accessed via this interface. The multiple search boxes found in the previous version have been replaced by a single search box, making it easier to use. 

Further information regarding this development and future updates can be found here.