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7931 items found (Showing 7881 - 7890)
  1. 1982-01-01 The purpose of this workshop was to promote irrigated agriculture through the introduction of improved water lifting techniques and water use practices. More specifically, it was intended to provide participants with an opportunity to observe and study water lifting devices and water management...  
  2. 1949-05-01 The information contained in this booklet is an attempt to establish standards by which soils may be judged as to their suitability for rammod-earth work, plus the construction requirements as to density, water content, use of admixtures, use of waterproof coverings, thicknesses of walls, types...  
  3. 2002-01-01 This booklet describes the Ten Seed Technique, including potential uses, advantages, and examples of how it has been used. It also discusses strategies for choosing participants, how the resulting information can be used in project planning, and what makes a good Ten Seed facilitator. 20 pages,...  
  4. 1980-01-01 This manual discusses how to decide if this will meet the need, pre-construction considerations and construction of a overshot waterwheel. No page numbers, illustrated  
  5. 2008-05-01 This report has three purposes. First, it reviews the global and national efforts to eliminate iodine deficiency disorders during the past two decades. And it shows how governments, the salt industry and communities, with UNICEF support, have made great progress in eliminating iodine deficiency...  
  6. This booklet describes an improved and more efficient mill that has been developed for use in Nepal. In view of the various types of equipment that can be driven from the central power unit, it has become known as the multi-purpose power-unit. (MPPU) 37 pages, illustrated  
  7. 1984-01-01 This booklet discusses the applications of clay, basic technology and theory, establishing a clay enterprise, and comparing ceramic technologies. 18 pages  
  8. Included in this notebook is information on preventative maintenance and troubleshooting, fuel and ignition systems of small gas engines. Notebook, no page numbers, illustrated  
  9. 1975-01-01 This booklet is designed to help hog raisers spot health problems before they start. DIscussions about diseases are limited to what the grower can detect from careful observation of the animals in his herd, not from looking at postmortem specimens. 23 pages, illustrated, tables  
  10. 1982-03-01 This booklet looks at the fruits, vegetables, legumes, nuts & sees, spices, and roots of Jamaica. it includes a description of each and uses of each. It also looks at herbal remedies. 34 pages, illustrated