TY - BOOK AU - Tyrrell,Mike TI - Using numbers for effective Health Service management SN - 0433329319 AV - MED RA395 G6.T95 PY - 1975/// CY - London PB - Heinemann Medical KW - Health services administration KW - National health services KW - Public health KW - Mathematics KW - Statistics KW - Health services KW - Public health administration N1 - Includes index ER -