Ámbito geográfico
ARGENTINA
77
LATIN AMERICA
27
UNITED STATES
22
BRAZIL
13
CHILE
7
ESTADOS UNIDOS
5
SOUTH AMERICA
5
SOUTHERN CONE OF SOUTH AMERICA
4
AMÉRICA LATINA
3
COLOMBIA
3
DEVELOPING COUNTRIES
3
EUROPE
3
FOREIGN COUNTRIES
3
SOVIET UNION
3
URUGUAY
3
VENEZUELA
3
AMÉRICA LATINA
2
AMÉRICA DEL SUR
2
BRASIL
2
CAMBODIA
2
CUBA
2
PERU
2
SPAIN
2
AFRICA
1
AFRICA, SOUTHERN
1
ALBANIA
1
AMERICA
1
ASIA
1
CARIBBEAN AREA
1
CENTRAL AMERICA
1
CHINA
1
CONO SUR DE AMÉRICA DEL SUR
1
ECUADOR
1
EL SALVADOR
1
ESPAÑA
1
EUROPA
1
EUROPA OCCIDENTAL
1
EUROPE, WESTERN
1
GRAN BRETAÑA
1
GREAT BRITAIN
1
HONDURAS
1
MACEDONIA
1
MALI
1
MEXICO
1
MEXICO CITY
1
PACIFIC AREA
1
RÍO DE LA PLATA (VICEROYALTY)
1
RUSIA
1
RUSSIA
1
TUCUMÁN (ARGENTINA)
1