(3OhQ GdfjGHI GdYGeI ai bGfhf GdeQGaYGJ (B:s (3OQGSI JCUjdjI eaGQfI (B/s - (3fLjH eMeO eUWais; (3YHO GdHGSW LejYis; (3LGeYI Yjf TeSs (3cdjI GdMbhbs ((3GdbGgQI(B:s (3cdjI GdMbhb(B-(3LGeYI Yjf TeS,s, 1973)
(3QSGFd fSNI efaQOIs
(3CWQhMI (B((3OcJhQGg(B)-(3LGeYI Yjf TeS, cdjI GdMbhb, bSe GdbGfhf GdYGe (B1973s
(3jTJed Ydi EQLGYGJ HjHdjhLQGajI(B: (3UaMI (B704-719s
Keywords: (3GdbGfhf GdebGQf(B.s; (3LgGR GdGOYGA GdYGes; (3gjFGJ GdQbGHI GdCgdjIs; (3gjFI GdGOYGA GdYScQjIs; (3GdfjGHI GdYGeIs; (3GdfjGHI GdEOGQjIs; (3GdeOYj GdYGe GdGTJQGcjs; (3QSGFd LGeYjIs -- (3LGeYI Yjf TeSs -- (3GdbGfhf GdYGes