TY - BOOK AU - ed.Kirigia Joses Muthuri. TI - Efficiency of health sysytem units in africa: a data envelope analsis SN - 996679215 AV - RA 410 .E34K57 2013 PY - 2013/// CY - Nairobi-00100 Kenya PB - University of Nairobi press KW - Medical care KW - Medical economics N1 - include index ER -