(3ghHS adSaI(B, (3Yde(B, (3Ojf (B/ s - (3GSGeI GdMGLs; (3aQGfShG ehQO HjjQs ([S.N] : (3GdeDSSI GdMOjKI ddcJGH , s, 1993)
Keywords: (3GdadSaIs; (3GdadSaI GdMOjKIs; (3GdOjf hGdadSaIs; (3GdadGSaIs; (3GdadSaI GdZQHjIs