. (1996). -. (e30741). Management Knowledge(Not Publish), 31و32(0), e30741
. "-" .e30741 , Management Knowledge(Not Publish), 31و32, 0, 1996, e30741.
. (1996). '-', Management Knowledge(Not Publish), 31و32(0), e30741.
, "-," Management Knowledge(Not Publish), 31و32 0 (1996): e30741,
. -. Management Knowledge(Not Publish). 1996;31و32(0):e30741 (In Persian).
