(3bGHGOh (B( 1288 - 1871 ) : s (3MjGJg (B- (3BKGQg h JacjQg GdEUdGMj (B/ s - (3Hf SGde, YeQs ((3JhfS (B:s (3GdLGeYI GdJhfSjI (B- (3eQcR GdOQGSGJ h GdCHMGK GdEbJUGOjI h GdELJeGYjI,s, 1975)
Keywords: (3GdTYQ GdYQHjs; (3GdYUQ GdMOjKs; (3JhfSs