Practical Action Books

Poor People s Energy Outlook 2012

By Practical Action Publishing Staff

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Poor People s Energy Outlook 2013

By Practical Action

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Key Success Factors and Obstacles for FAO Energy Projects in Humanitarian Settings

By Food And Agriculture Organization Of The United Nations, Practical Action

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Opciones para la produccion y uso de biodiesel en el Peru

By Paula Castro

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Municipalidades mostrando el camino

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Se incluye seis trabajos de diferentes autores, elaborados en base a experiencias locales desarrolladas en comunidades rurales de Bolivia, Ecuador y Perú.

Conflictos gestion del agua y cambio climatico

By Julio Alfaro M.

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How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

If you’re in the world of books—whether as a publisher, librarian, bookseller, or avid collector—you’ve likely come across the terms ISBN-10 and ISBN-13. Understanding these formats and knowing how to convert between them is essential for maintaining consistency and compatibility in book records. In this post, we’ll cover everything you need to know about ISBN conversions, step by step.

What is an EAN and How Does it Relate to an ISBN?

If you’ve ever purchased a product online or in a store, you’ve likely come across a barcode. Behind these barcodes lies a standardized system that makes modern commerce possible. Two key codes often encountered are the EAN (European Article Number) and ISBN (International Standard Book Number). But what are they, how are they connected, and why are they so crucial? Let’s explore.