Range:
Subjects: Palestine; Olives
Subjects: Jordan
Subjects: Jordan; Genetics
Subjects: Jordan; Economic aspects
Subjects: Vitamin C; Wheat
Subjects: Plants
Subjects: Jordan; Soil conservation; Geographical information systems
Subjects: Jordan; Statistics; Food
Subjects: Jordan; Statistics; Nature reserves
Subjects: Jordan; Statistics
Subjects: Forest ecology; Jordan; Statistics; Environmental aspects
Subjects: Olive oil presses; Palestine; Statistics; Economic aspects
Subjects: Olive oil presses; Palestine
Subjects: Olive oil presses; Palestine; Statistics; Capital; Economic aspects
Subjects: Industries; Palestine; Statistics; Agriculture; Socio-economic indicators
Subjects: Jordan; Statistics; Crops
Subjects: Babylon (Iraq); Iraq; Rill irrigation; Irrigation