.(3dHfGf hGdWGFas (3BKGQg, QOhO GdaYd Mhdg, fJGFLg, GecGfjGJ JWHjbjIs - .(3SdeGf, SYjOs ((3HjQhJs (3OGQ BRGd(B: (3hcGdI GdeWHhYGJ GddHfGfjIs, 1990)
(3eQGLY aj BNQ GdcJGHs
Keywords: (3dHfGfs -- -(3JGQjN(B-(3GdMQH GdGgdjI (B(1975s; (3GdWGFa(B-1989s