TY - GEN AU - W T Hardgrave AU - S B Salazar AU - E J Beller C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1981-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.IR.81-2240 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1981 TI - Design of information systems using scenario-driven techniques: ER -