UNCTAD handbook of statistics, 2011 [electronic resource] = Manuel de statistiques de la CNUCED, 2011. - [N.Y. ; Geneve] : UN, [2011]. - 1 compact disc (CD-ROM) ; 12 cm.. - In the b.: UNCTAD handbook of statistics. - N.Y., 2011. - System requirements: Windows 98, ME, NT, 2000 or XP[MFN: 3556]