. (1994). -. (e15942). Management Knowledge(Not Publish), 25(0), e15942
. "-" .e15942 , Management Knowledge(Not Publish), 25, 0, 1994, e15942.
. (1994). '-', Management Knowledge(Not Publish), 25(0), e15942.
, "-," Management Knowledge(Not Publish), 25 0 (1994): e15942,
. -. Management Knowledge(Not Publish). 1994;25(0):e15942 (In Persian).
