(3GdMcheI GdYGdejI GdeKdi (B/ s - (3GdNdjdj, LhGO LYaQ, s 1914-1998(3, s; (3NaGLj, eMeO YHO GdefYe, s 1915-2006(3, s; (3GdehShj, YHO GdUGMH, s 1935-2004(3, s ((3HjQhJ, dHfGf (B: s (3OGQ GdGVhGA ddWHGYI hGdfTQ hGdJhRjY, (B409 (3g`(B. = 1989.s, 1989)
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Keywords: (3GdGSdGe hGdOhdI (B((3TjYI(B)s