(3eUQ ai GdbQf GdYTQjf (B:s (3eNJGQGJ ef GdhKGFb GdSjGSjI (B/s 2 (3eLs - (3QAha YHGS MGeOs; (3eMeO UGHQ YQHs ((3GdbGgQI (B:s (3eWHYI OGQ GdcJH hGdhKGFb GdbhejI HGdbGgQI ,s, 2002)
Keywords: (3eUQs -- (3JGQjNs -- (3GdYUQ GdMOjKs; (3eUQs -- (3JGQjNs -- (3GdYUQ GdMOjKs -- (3KhQI (B1919 (3es; (3eUQs -- (3JGQjNs -- (3GdYUQ GdMOjKs -- (3GdKhQI GdhWfjI (B1935 (3es; (3eUQs -- (3JGQjNs -- (3hKGFbs -- (3GdYUQ GdMOjKs; (3eUQs -- (3JGQjNs -- (3GdYUQ GdMOjKs -- (3GdGMJdGd GdHQjWGfi (B( 1882 -1956 (3e (B)s; (3eUQs -- (3JGQjNs -- (3GdYUQ GdMOjKs -- (3eYGgOI (B1936 (3es; (3eUQs -- (3JGQjNs -- (3GdGSJbdGd hGdMce Gdedcis -- (3GdYUQ GdMOjKs; (3eUQs -- (3JGQjNs -- (3GdYUQ GdMOjKs -- (3eMeO fLjH (B( 1952 - 1954 (3e (B)s; (3eUQs -- (3JGQjNs -- (3GdYUQ GdMOjKs -- (3LeGd YHOGdfGUQ (B( 1954 -1970 (3e (B)s; (3eUQs -- (3JGQjNs -- (3GdYUQ GdMOjKs -- (3GfhQ GdSGOGJ (B( 1971 1981 (3e (B)s