TY - BOOK AU - Mohammad M. El. Nageh TI - Basics of quality assurance : for intermediate and peripheral laboratories SN - 9290212950 (pbk) U1 - 001.42 PY - 2002/// CY - Cairo PB - World Health Organization KW - Laboratories assesment KW - Management KW - Laboratory KW - Organization KW - Maintenance KW - Assesment KW - Safety KW - RCRS KW - RIPS ER -