(3GdcjejGA GdajRjGFjI dWdHI GdUaha GdQGHYI (B/ s - (3ajGV, fhQj NdjaIs ((3GdehUd (B[(3fjfhi, GdYQGb(B] : s (3OGQ GdcJH ddWHGYI hGdfTQ,s, 1988)
(3jJVef edGMb(B.s
(3jJVef bGFeI HGdeUWdMGJ GdYdejI, GfcdjRj YQHj, UaMI(B396-402.s
(3jJVef GQLGYGJ HHdjhLQGajI(B.s
(3ehLg dWdHI GdUaha GdQGHYI bSe GdcjejGA(B.s
Keywords: (3GdcjejGA GdajRjGFjIs