Columbia subject headings:
Agriculture--Peru--Lambayeque (Department)
Farmers--Peru--Lambayeque (Department)
Farms, Small--Peru--Lambayeque (Department)
Harvard subject headings:
Agriculture--Peru--Lambayeque (Department)
Farmers--Peru--Lambayeque (Department)
Farms, Small--Peru--Lambayeque (Department)
Princeton subject headings: