TY - BOOK AU - Wenclawiak, Bernd W. AU - Koch, Michael AU - Hadjicostas, Evsovios TI - Quality assurance in analytical chemistry : : training and teaching SN - 818128139x U1 - 543 PY - 2004/// CY - New Delhi PB - Springer KW - Chemistry KW - Analytical chemistry--Quality control KW - Chemical laboratories--Quality control KW - Analytical chemistry ER -