Doanld C. Singer / Ronald P. Upton / SINGER
Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
This single-source reference provides practical guidance for the quality auditing of a chemical or biological testing laboratory-helping to develop or improve quality control and quality assurance programs in order to meet certification standards or pass external-source audits.