1981-09-19 /steco_19840320_1er_E35/01/10,5676/teco/doc/teco.doc 1981-09-19 /steco_19840320_1er_E35/02/10,5676/teco/doc/teco.doc 1985-09-04 /BB-T573C-DD_1986/01/10,7/teco.doc 1985-09-04 /BB-T573C-DD_1986/01/5,14/teco.doc 1985-09-04 /cuspmar86binsrc_2of2_bb-fp63a-sb/01/10,7/teco/teco.doc