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Theory of Functions Part 1 & Part 2 by Konrad Knopp. A pair of vintage paperback books. Please refer to pics for details and any wear from use. Please note name written on cover page as shown. Pages are clean.
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.