Columbia subject headings:
Alpaca (Textile)
Grazing--Peru--Puno (Region)
Shepherds--Peru--Puno (Region)
Wool industry--Peru--Puno (Region)
Harvard subject headings:
Alpaca (Textile)
Grazing--Peru--Puno (Department)
Shepherds--Peru--Puno (Department)
Wool industry--Peru--Puno (Department)
Princeton subject headings: