Dedermann, Walter <br/><br/>
Complex numbers / 
Walter Dedermann 
 - London:  Theenglish Language Book Society And Routledge & Eegan Paul   1962 
 - 62 p.:  18 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Complex Numbers
<br/><br/><label>Dewey Class. No.: </label>515.9  / LED 1962