A bridge to advanced mathematics : from natural to complex numbers 
Sebastian M. Cioab?a, Werner Linde. 
 -  American Mathematical Society.  2023 
 - 544 pages`. 
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<br/><br/><label>ISBN: </label>978-9-81199722-8 
<br/><br/><label>Dewey Class. No.: </label>513.2 C493 2023