TY - BOOK AU - Fish,Della AU - Twinn,Sheila TI - Quality clinical supervision in the health care professions: principled approaches to practice SN - 0750626151 PY - 1997/// CY - Oxford PB - Butterworth-Heinemann KW - Schools, Health occupations KW - United Kingdom KW - Clinical competence KW - Health occupations KW - Education ER -