De Guzman, Rolando D. <br/><br/>
On Discrete Circular Distributions 
Rolando D. De Guzman 
 -  2008 
 - xii, 44 leaves   28 cm. 
<br/><br/> Thesis (M.A. Math) -- Mariano Marcos State University-Graduate School, Laoag City   
<br/><br/>Bibliography: leaves 43-44