Council Regulation (ECSC EEC, Euratom) No 3735/85 of 20 December 1985 extending the term of validity of Regulation (EEC, Euratom, ECSC) No 2892/77 implementing, in respect of own resources accruing from value added tax, the decision of 21 April 1970 on the replacement of financial contributions from Member States by the Communities' own resources