PT - JOURNAL ARTICLE AU - James Agalloco TI - Qualification and Validation of Environmental Control Systems DP - 1996 Sep 01 TA - PDA Journal of Pharmaceutical Science and Technology PG - 280--289 VI - 50 IP - 5 4099 - http://journal.pda.org/content/50/5/280.short 4100 - http://journal.pda.org/content/50/5/280.full SO - PDA J Pharm Sci Technol1996 Sep 01; 50