TY - GEN AU - Lynne Rosenthal C2 - NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD DA - 1995-11-01 LA - en PB - NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD PY - 1995 TI - STandard for the Exchange of Product model data (STEP): Procedures for NIST STEP Validation ER -