TY - RPRT TI - An analysis of requirements for specifying manufacturing engineering and business processes AU - Knutilla, Amy AU - Schlenoff, Craig AU - Ray, Steven R PY - 1998 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST IR 6364 DO - 10.6028/NIST.IR.6364 ER -