00381nam a22001097a 4500999001900000082001900019100004200038245003900080260003000119300000900149952011300158  c515274d515274  aTNC A6x469 M64  aMinistry of mass communication920604  aPortugal: a geographical synthesis  aPortugalbGeografiac1915  a50p.  00102ddc406TNC_A6X469_M6470aIIPAbIIPAd2021-01-20oTNC A6x469 M64pGR22360r2021-01-20w2021-01-20yBK