. . "ERISA ?? 104(b)(4), 29 U.S.C. ?? 1024(b)(4) states, ???The administrator shall, upon written request of any participant or beneficiary, furnish a copy of the latest updated summary, plan description, and the latest annual report, any terminal report, the bargaining agreement, trust agreement, contract, or other instruments under which the plan is established or operated.???" . . .