(3LgGO TYH adSWjf NdGd fUa bQf (B/s - (3CHh jUjQ, UGdM eSYhO,s 1925-1973 ((3HjQhJ (B:s (3OGQ GdaJM,s, 1988)
Keywords: (3GdebGheI GdadSWjfjIs; (3adSWjfs -- (3JGQjNs -- (3GdGMJdGd GdESQGFjdj, (B1948-s