Trochilidae

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The purpose of a directory is to put before its readers a concise and up-to-date reference source, and this is the prime object of ECO Services International in producing Green Pages. The challenge is to keep the average age of all listings below one year. We strive to provide you valuable contacts, to specialists in a comprehensive range of disciplines around the globe. The current edition is featuring

Volume 20 ⁄ Issue 40 · 2016

Rather than volume, the goal is to provide accurate and reliable information, by verification of listings through multiple sources and references. To ensure validity, consistent formats and prudent assignment of categories, all entries are manually reviewed. Limited to currently 7'000 listings, the directory's content is in constant transformation. Companies not responding to our regular update requests are removed, and their space in the directory is “recycled” through new entries. Our processes to keep the address data current have been refined in years of operation, and warrant a constant level of relevance and quality.

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