Classifying with Dewey Decimal Classification is a pathfinder for those who have problems in practical application of DDC and for those who are eager to reclassify their documents from edition 19 to 20. It highlights the difference between edition 19 and 20 and the new features in the edition 20. The book has simplified the practical application and number building procedure by providing systematic and stepwise guidance. It vividly explains the way add device is ...
