00393nam a2200145Ia 450000500170000000800410001702000180005805000220007610000200009824500470011825000070016526000490017294200070022199900190022820260809203908.0260809s9999 xx 000 0 und d a0-7637-3951-0 aRA 971 .M336 2007 aMcConnell, C.R. 4aThe effective health care supervisorcMcCo a6e aBoston:bJones and bartlett publishersc2007 cBK c591715d591715