00833nas a2200229 i 450099100259693970753620231114120558.0011205m19839999be || | |eng b11681561-39ule_instPERLE003506ExLEurogeoEurogeo :geographical bulletin =bulletin géographique. - 1983-Bruxelles,1983-Codice CNR: E 00000497LE009 1987;1989;European standing conference of geography teachear's Associations :Eurogeo working group.b1168156102-04-1408-07-02991002596939707536LE009 Per. G. 1651le009-E0.00-no 180000.i1190977808-07-02Eurogeo892807UNISALENTOle00901-01-01sa -engbe 01