Columbia subject headings:
Harvard subject headings:
Agricultural ecology--Peru.
Indians of South America--Agriculture--Peru
Indians of South America--Food--Peru.
Indians of South America--Peru--Nutrition.
Quechua Indians--Food.
Quechua Indians--Nutrition.
Princeton subject headings:
Biodiversity--Peru--Lamas (Province).
Quechua Indians--Agriculture--Peru--Lamas (Province).
Quechua Indians--Food--Peru--Lamas (Province).