TY - RPRT TI - Procedure for product data exchange using STEP developed in the autoSTEP pilot AU - Rosenfeld, David A AU - Dhar, Shantanu PY - 1996 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST IR 5833 DO - 10.6028/NIST.IR.5833 ER -