(3Yde GdELQGe hYde GdYbGH (B/s (3JCdja CMeO Thbj YeQ CHh NWhI(B.s - (3CHh NWhI, CMeO Thbj YeQs ([(3OHj, GdEeGQGJ GdYQHjI GdeJMOI(B] :s (3cdjI TQWI OHj,s, 1988)
(3edGMb (B: (3U(B. 351-379.s
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3Yde GdELQGes; (3GdYbhHGJs -- (3adSaIs; (3GdLQjeI hGdeLQehfs