RaQaMa becames book "Raqama, disegni del tempo sul granito" 2000. Text and paintings by Aramu, photos by Giovanni Ricci and Aramu's himself, Introduction by Prof. Giovanni Lilliu, texts by Angela Antona, archaeologist Wally Paris critic of art. edited by Carlo Delfino, Sassari Printing finisched on July 2000 by A.G.E. in Rome. For archeological reserches on the north of the Gallura (Sardinia), Aramu received the high recognition of the ’Unesco, (doct. Ayala Insula project), and the California University dept. Of archeology