(3CSGSjGJ GdHUQjGJ (B/ s - (3LjfcjfR, aQGfSjS C (B.s; (3ghGjJ, gGQaj E (B.s; (3GdTGPdj, YHO GdaJGM CMeOs; (3GdLRjQj, SYjO HSjhfjs; (3GdfGOj, eMeO YHO GdebUhOs ((3GdbGgQI (B[(3eUQ(B] : s (3OGQ eGcLQhgjd ddfTQ, s, 1976)
(3fTQ gPG GdcJGH SGHbG JMJ YfhGf CSGSjGJ GdHUQjGJ GdajRjGFjI(B.s
(3GdfU HGddZI GdYQHjI eJQLe ef GddZI GdGfcdjRjI(B.s
Keywords: (3GdHUQjGJs