'CDM in Charts' is a booklet with a good reputation for providing a plain and easy-to-understand description of the Clean Development Mechanism (CDM).
Remarks:
This book is published by IGES as part of New Market Mechanism Capacity Building under the Ministry of the Environment, Japan.
Previous versions of this book are archived:
http://pub.iges.or.jp/modules/envirolib/view.php?docid=970
Other Languages:
Portuguese (Translated by Ministério da Ciência e Tecnologia (MCT)|)
http://pub.iges.or.jp/modules/envirolib/view.php?docid=2386
Spanish (Translated by Oficina Costarricense de Implementacion Conjunta (OCIC), Costa Rica)
http://pub.iges.or.jp/modules/envirolib/view.php?docid=1836
Mongolian (Translated by Economic Research Institute for Northeast Asia(ERINA))
http://pub.iges.or.jp/modules/envirolib/view.php?docid=1835
Russian (Translated by WWF Russia)
http://pub.iges.or.jp/modules/envirolib/view.php?docid=972
Persian (Translator: Mehr Renewable Energies Company; Sponsor: National Petrochemical Company; Publisher: Torfeh Group (Tehran, Iran))
http://pub.iges.or.jp/modules/envirolib/view.php?docid=2646
Indonesian (Translator: Carbon and Environmental Research (CER) Indonesia)
http://pub.iges.or.jp/modules/envirolib/view.php?docid=2648
Slovak (Translator: Mgr. Martin Bialončík)
http://pub.iges.or.jp/modules/envirolib/view.php?docid=3100