TY - GEN AU - Fong, Elizabeth N AU - Dabrowski, Christopher E C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1988-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.IR.88-3689 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1988 TI - A prototype expert system ::an automated advisor to select data sources from chemical information databases ER -