00353nam a2200109Ia 4500001000400000008004100004082001600045110003700061245007000098260003100168650004400199373190219s1979    sp     gr     000 0 spa d0 a912.1bA3672 aINSTITUTO GEOGRAFICO DE AGOSTINI10aAtlas universal geo-economico /cInstituto geografico de agostini  aBarcelona :b[s.n.],c197914aGEOGRAFIA EN GENERALxGEOGRAFIA GENERAL