000 00510cam a22001693u 4500
082 _a602
_bGRA
100 1 _aGray BH
245 1 0 _aControlling Costs and Changing Patient Care? The Role of Utilization Management /
250 _aNil
260 _aWashington DC
_bNational Academy Press
_c1989
300 _a312p.
500 _aTitle from content provider.
654 _aMedicine Miscellany
700 _aField MJ, editors.
856 4 0 _uhttp://www.columbia.edu/cgi-bin/cul/resolve?clio11367202
942 _cBK
999 _c9339
_d9339