2011 The 75th Anniversary of the National Institute of Statistics
2011 The 75th Anniversary of the National Institute of Statistics
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2011 The 10th Anniversary of the RIBB – Internationale Register of Bolivian Ships
2011 The 10th Anniversary of the RIBB – Internationale Register of Bolivian Ships
2011 Bolivia & Cuba – Friendship and Cooperation
2011 Bolivia & Cuba – Friendship and Cooperation
2011 Creation of BOA – Boliviana de Aviacion
2011 Creation of BOA – Boliviana de Aviacion
2011 The 80th Anniversary of the Birth of Professor Jaime Escalante, 1930-2010
2011 The 80th Anniversary of the Birth of Professor Jaime Escalante, 1930-2010