(3GSJYeGd GdMb cSHH ddGHGMI (B/s - (3YKeGf SYjO YKeGf s; (3eMehO fLjH MSfis; (3eMehO eMeO eUWajs; (3YeQ GdSYjO QeVGfs; (3LGeYI GdbGgQIs (3cdjI GdMbhbs ((3GdbGgQI (B:s (3cdjI GdMbhb (B- (3LGeYI GdbGgQI(B,s, 1968)
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(3jTJed Ydi EQLGYGJ HjHdjhLQGajI(B: 525-545 (3UaMIs
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Keywords: (3GdTQhW GdYGeI dEHGMI ESJYeGd GdMbs; (3fXQjI YGeI ddMbs; (3eGgjI GdMbs; (3GdeUGdMs; (3MeGjI bGfhfjIs; (3GdGQGOIs; (3adSaI GTJQGcjIs; (3Mb GdGVQGHs; (3eYjGQ MSf GdfjIs; (3QSGFd LGeYjIs -- (3LGeYI GdbGgQIs