English (en) | Change Language

Sort: Relevance | Newest first | Oldest first


428 items found (Showing 1 - 10)
  1. Key Resource 2005-11-01 Inadequate drinking water and sanitation are amongst the world's major causes of preventable morbidity and mortality. This book provides a state-of-the-art review on approaches and methods used in assessing the microbial safety of drinking water. It supports the rapidly emerging trend towards...  
  2. Key Resource 2007-01-01 Amazon.com Description 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...  
  3. Key Resource 1994-01-01 Warm-water crustaceans are an increasingly important form of livestock in many parts of the world. Not only are they a valuable food commodity but many other by-products can be gained from their processing. This book covers in detail the main species that can be farmed and includes aspects of...  
  4. Key Resource 1997-01-01 Amazon.com Description There can be no life without water. While at the same time water has been a factor behind terrorism in Punjab, it has driven Tamil Nadu and Karnataka to bitter and violent dispute with each other and made the Union Government behave like bully with Bangladesh. Dying Wisdom...  
  5. 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....  
  6. Key Resource 1992-03-01 Amazon.com Description Water is everywhere - its physics and chemistry, rain, evaporation, infiltration, underground, the intimate relationship between life and water, and other natural phenomena. Its effects and applications need to be understood: run-off, erosion, soil drainage and irrigation....  
  7. Key Resource 1999-01-01 Amazon.com Description 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...  
  8. 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.  
  9. Key Resource 1996-09-01 Amazon.com Description Indigenous soil and water conservation practices are rarely acknowledged in the design of conventional development projects. Instead, the history of soil and water conservation in Africa has been one of imposing external solutions without regard for local practice. There is...  
  10. Key Resource 2010-01-01 2 Copies Turn water scarcity into water abundance! Earthworks are one of the easiest, least expensive, and most effective ways of passively harvesting and conserving multiple sources of water in the soil. Associated vegetation then pumps the harvested water back out in the form of beauty, food,...