TY - RPRT TI - Index to the reports of the National Conference on Weights and Measures AU - Bell, Frances G AU - Bell, Frances G AU - Mott, W G AU - Chaconas, Nancy PY - 1989 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST SP 769 DO - 10.6028/NIST.SP.769 ER -