Columbia subject headings:
Harvard subject headings:
Renewable energy sources--Egypt--New Kalabsha.
Rural electrification--Egypt--New Kalabsha.
Water--Egypt--New Kalabsha--Distribution.
Water-supply engineering--Egypt--New Kalabsha.
Princeton subject headings:
Remote area power supply systems--Egypt--New Kalabsha.
Renewable energy sources--Egypt--New Kalabsha.
Rural development projects--Egypt--New Kalabsha.
Sustainable development--Egypt--New Kalabsha.
Water-supply, Rural--Egypt--New Kalabsha.