01149nam--2200373---450-99000270286020331620071008111831.0000270286USA01000270286(ALEPH)000270286USA0100027028620060118d1951----km-y0itay0103----baengUS||||||||001yyNaval power and trade in the Mediterranean, A.D. 500-1100by Archibald R. LewisPrincetonPrinceton university press1951XII, 271 p.25 cm.Princeton studies in history52001Princeton studies in history52001001-------2001MediterraneoCommercioSec. 6.-12.909.091638LEWIS,Archibald Ross161870ITsalbcISBD990002702860203316S IV f 813655 DLMS IV fBKDILAMDILAM9020060118USA010947DILAM9020071008USA011118Naval Power and Trade in the Mediterranean A.D1197855UNISA