TY - BOOK AU - Gravells,Ann TI - Principles & practices of quality assurance: a guide for internal and external quality assurers in the FE and skills sector SN - 9781473973428 AV - LC5256.G7 G685 2016 PY - 2016///] CY - Thousand Oaks, CA PB - Sage KW - Adult education KW - evaluation N1 - Includes bibliographical references and index ER -