Agrest, M.M & Maksimov, M.S <br/><br/>
Theory of incomplete cylindrical functions & their applications 
M.M. Agrest & M.S. Maksimov 
 - New York  Springer  1971 
 - x  330 
 - Die grundlehren der mathematischen wissenschaften-Band 160 .
<br/><br/><label>Dewey Class. No.: </label>4.15  / AGRE