"Advances in Databases and Information Systems: Associated Workshops and Doctoral Consortium of the 13th East European Conference, ADBIS 2009, Riga, Lativia, ... Applications, incl. Internet Web, and HCI)" - читать интересную книгу автора (Janis Grundspenkis, Marite Kirikova, Yannis Manolopoulos, Leonids Novickis)