Water-supply--Engineering

rise, fall and potential of India's traditional water harvesting systems

Water--Harvesting Water-supply--Engineering Water--Rainwater Engineering--Hydraulic Water--Conservation Water-supply--India Engineering--Traditional knowledge

tanks, cisterns, aquifers, and ponds

Art Ludwig

Water--Storage and conservation Do-it-yourself Water-supply--Engineering

Neer eyal, neer valam

A. Mohanakrishnan

Water-supply--Management Water-supply--Engineering