1981-09-23 /steco_19840320_1er_E35/01/10,5676/teco/source/distr.let 1981-09-23 /steco_19840320_1er_E35/01/10,5676/teco/newsrc/distr.let 1981-09-23 /steco_19840320_1er_E35/02/10,5676/teco/source/distr.let 1981-09-23 /steco_19840320_1er_E35/02/10,5676/teco/newsrc/distr.let