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290 items found (Showing 1 - 10)
  1. 1990-01-01
  2. 1991-07-01 Amazon.com DescriptionBook by Kiss, Agnes, Meerman, Frans
  3. 2017-03-03 Amazon Description: Interest in biochar among soil and environment researchers has increased dramatically over the past decade. Biochar initially attracted attention for its potential to improve soil fertility and to uncouple the carbon cycle, by storing carbon from the atmosphere in a form that...
  4. 1995-01-01 This book speaks to the challenges of small farm pig production. The two main themes of malnutrition and parasite control are dealt with in depth, utilizing very practical ideas and methods. The author repeatedly emphasizes the need to deal with these issues if the farmer is to be successful in...
  5. 1995-12-31 Amazon.com Description This wide-ranging, comprehensive treatise examines the many different aspects of vegetables from an international perspective. The diversity and depth of coverage of vegetables is largely due to the extensive background and experiences of the authors, Vincent Rubatzky and...
  6. 1993-11-01 This Manual is the first in a new series of readable, illustrated handbooks for propagating and planting tropical trees.The series is designed to provide clear and concise information on how to select, grow, plant and care for tropical trees. The Manuals are intended for anyone interested in...
  7. 1984-12-01 Amazon.com DescriptionGives practical advice about learning to live in foreign cultures, discusses common problem areas, such as time and food, and stresses the importance of interpersonal relationships.
  8. 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.
  9. 2000-01-01 This is an amazing manual covering animal functions of all the major domestic animals. It contains an incredible amount of information in one volume. It is written in a simple, easy to understand style, supplemented with many good illustrations. This book was developed to benefit rural people in...