Practical Action Publishing
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Seeds of Choice
John Witcombe, John Farrington, Daljit Virk
Seeds of Choice provides an in-depth analysis of the regulatory frameworks that cover varietal testing, release and dissemination of seeds. This book analyses the varietal testing system used by the All India Co-ordinated Crop Improvement Projects. The study reveals that reforms are needed if a grea...
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Selling Daylight
What motivates companies to invest giant sums of money? What connects two billion people without dependable electricity with driverless vehicles, virtual reality tech, and the ‘Internet of Things’? Absolutely enormous commercial potential. Energy services in the developing world represent a $100...
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Septic Tanks and Aquaprivies from Ferrocement
This book describes the potential of ferrocement as a construction material; gives details of how septic tanks and aquaprivy waste treatment and soil disposal units are designed and constructed; and gives details of other low-cost sanitation options.
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Sericulture and Silk Production
Prabha Shekar, Martin Hardingham
This book describes the stages of mulberry bush growing, silkworm egg production, silkworm rearing, silk cocoon reeling and silk fabric production. Ideal for fieldworkers, development agencies and those starting small-scale manufacture or attempting to improve or extend manufacture (Published in the...
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Services for the Urban Poor
Richard Franceys, Andrew Cotton
The result of a review of the literature on infrastructure design for urban low-income housing. Covers infrastructure planning; site preparation; drainage; roads and access; water supply; power supply; sanitation; solid waste management.
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Setting up a Food Drying Business
The number of food drying businesses in developing countries is increasing and the impact that they can have on socio-economic development is marked. Small-scale food processing enterprises add value to local production by supplying local and export markets with dried products. Before embarking on s...
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Sharing Power for Development
Decentralisation and good local governance are often identified as necessary precursors to effective pro-poor development work. In this publication, the authors examine case studies from the work of Swiss development organisation Helvetas and its local partners in the Philippines, Cameroon, Mali, Vi...
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Sharing the Load
Lisa van Dijk, Joy C. Pritchard, Subir K. Pradhan, Kimberley L. Wells
Promoting the welfare of working animals is important not only for the sake of the animals themselves, but for the livelihoods of their owners. Sharing the Load aims to stimulate collective action among animal-owning communities to improve the health and husbandry of their draught and pack animals,...
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Shelter, Settlements, Policy and the Poor
Human settlement planning involves a multi-disciplinary approach incorporating not only technical questions of housing but also problems of services, health, management and economics.
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Shit Matters
Sanitation remains one of the biggest development challenges of our time, and a long neglected issue associated with taboos and stigma. Despite growing attention and efforts, many top-down approaches to sanitation have failed, reflecting that simply providing people with a toilet does not necessaril...