TY - RPRT TI - Checking the net contents of packaged goods AU - Coleman, Thomas AU - Crown, Linda AU - Dresser, Kathryn M PY - 2005 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST HB 133e4-2005 DO - 10.6028/NIST.HB.133e4-2005 ER -