(3acQI SHH GdJWdjb (B:s (3OQGSI ebGQfI aj GdbGfhfjf GdGfLdjRj hGdaQfSj (B/s - (3UdGM GdOjf Rcjs; (3LGeYI GdbGgQIs (3cdjI GdMbhbs ((3GdbGgQI(B:s (3cdjI GdMbhb(B-(3LGeYI GdbGgQI,s, 1972)
1
Keywords: (3GdRfG s; (3GdgLQ hGdGfaUGd s; (3GdGfaUGd s; (3GdMce HYbhHI s; (3GdeSdc GdNGQL Yf GdJYbd s; (3acQI JSHjH GdJWdjb s