(3Gdjef (B: s (3OQGSI aj GdHfGA GdWHjYj hGdGLJeGYj hGdGbJUGOj (B/ s - (3GdGTYH, NGdU, s 1940- ([(3HZOGO, GdYQGb(B] : s (3efThQGJ hRGQI GdKbGaI hGdGYdGe, OGQ GdQTjO ddfTQ (B982.s, 1982)
(3jJVef GQLGYGJ HHdjhLQGajI (B: (3UaMI (B319-329.s
Keywords: (3Gdjefs -- (3JGQjN(B.s; (3Gdjefs -- (3LZQGajG(B.s; (3Gdjefs -- (3GMhGd GLJeGYjI(B.s; (3Gdjefs -- (3GMhGd GbJUGOjI(B.s