.(3GdehGWfI hGdOjebQGWjI aj GdHdOGf GdYQHjIs - (3fGaY, HTjQs; ((3GdchGQj, Ydj NdjaI (B((3eMQQs ((3HjQhJs (3eQcR OQGSGJ GdhMOI GdYQHjIs, 2001)
(3edGMb heQGLY hagQS aj BNQ GdcJGHs
Keywords: (3GdehGWfIs -- (3GdYGde GdYQHjs; (3GdOjebQGWjIs -- (3GdYGde GdYQHjs