@misc{156586, author = {J Favreau}, title = {Federal Implementation Guideline for Electronic Data Interchange; ASC X12 003040 Transaction Set 852 Product Activity Data (Revision 1); Implementation Convention}, year = {1998}, month = {1998-08-01}, publisher = {Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD}, language = {en}, }