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Series Mathematical Research. by Christian Grormann, Thomas Riedrich, Hartmut Schonheinz. Edited by Hartmut Schonheinz. Place of Publication Berlin. Country of Publication Germany. Series Number 21. ISBN 3112735900.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.