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  1. This manual is intended both for professionally trained project engineers and scientists and for technicians and field workers who are familiar with the geographical and cultural conditions of the project areas to which they are assigned.The reason for this emphasis is clear: it is upon the...
  2. Water is critical to all human activities, but access to this crucial resource is increasingly limited by competition and the effects of climate change. In agriculture, water management is key to ensuring good and sustained crop yields, maintaining soil health, and safeguarding the long-term...
  3. This folder contains useful information on being self-sufficient with such topics as making a garden, growing trees, food processing, simple stove, animal care,sanitation and providing clean water. page numbers for each section, illustrations
  4. The water coming out of your kitchen tap is four billion years old and might well have been sipped by aTyrannosaurus rex. Rather than only three states of water—liquid, ice, and vapor—there is a fourth, “molecular water,” fused into rock 400 miles deep in the Earth, and that’s where most of the...
  5. Key Resource 1989-12-01 Shows how to make a simple, cheap, pump suitable for small-holding and garden use, a pump which can raise water from rivers or wells, with lifts of up to 30 metres. A simple clear text, with line drawings, showing how common materials can be used. 27 pages, illustrated.
  6. Key Resource 1999-01-01 This book provides a state-of-the-art review of practice in the collection of rainwater. It presents case studies with numerous examples from around the world which will help anyone intending to design or construct a rainwater catchment system. The prime focus of the book is on implementation of...
  7. Key Resource 2007-01-01 This do-it-yourself guide is an invaluable resource for designing, building, and maintaining water tanks, cisterns, and ponds, and sustainably managing groundwater storage. It will assist you with handling your independent water system, fire protection setup, and disaster preparedness plan, while...
  8. Key Resource 2009-08-21 Most water and sanitation facilities used by households or operated by small-scale enterprises were built without external support. This shows there are alternatives to the large centralized conventional systems. More importantly, small-scale solutions have proven to be cost effective....
  9. 1997-12-01 Efficient and effective irrigation of the land can have a dramatic effect on the agricultural output and economic well-being of a community. The smallholdings, defined in this book as up to 25 hectares (60 acres), can be the source of a significant proportion of a country's food production.At the...
  10. Key Resource 1997-01-01 THIS COMPREHENSIVE AND well-illustrated presentation of India’s ancient water-harvesting systems highlights their potential for contributing to contemporary India’s development, especially with regard to irrigation and drinking water supply. It explains how the water-harvesting systems used in...