Tender for Subscription to the supply of the magazine e-nature journals, for the following institutions: 1.- University of barcellone 2.-Accic university from a catalya 4.-bamist university made 5, college- university of 6- university to turn 7.rrovi and virogi 8. cat-open University of University 9-based University of Central University of catalya 10- university at the Baleararre Islands.