PT - JOURNAL ARTICLE AU - Heller, William M. TI - USP Standards Process DP - 1986 Jan 01 TA - PDA Journal of Pharmaceutical Science and Technology PG - 14--17 VI - 40 IP - 1 4099 - http://journal.pda.org/content/40/1/14.short 4100 - http://journal.pda.org/content/40/1/14.full SO - PDA J Pharm Sci Technol1986 Jan 01; 40