00603nam a2200217 a 4500 AR-ReUNN 20260702150020.0 260701s1961 bo |||||||||||||||||spa Chávez Ortíz, Ñuflo 98190 El signo del estaño : enjuiciamiento histórico de medio siglo La Paz Burillo 1961 154 páginas Historia Boliviana 8796 Bolivia 6619 Historia Financiera 97300 Historia Minera 97397 Estaño 29134 LIB (HIS)98663 178066 0 0 0 1 HIS HIS GEN 2008-03-14 0 984 CHA ej.1 44.08-000139 LIB 178066 178066 AR-ReUNN spa AR-ReUNN aacr2 0 0 0 1 HIS HIS GEN 2008-03-14 0 984 CHA ej.1 44.08-000139 LIB