Keeler, Emmett B. <br/><br/>
Causes and effects of expensive hospitalizations / 
Emmett B. Keeler ; prepared for the Health Care Financing Administration, U.S. Department of Health and Human Services. 
 - California :  Rand Corporation,  1991. 
 - xiii, 43. p. ;  28 cm. 
 - A Rand note ;  N-3205-HCFA .
 - Rand note ;  N-3205-HCFA .
<br/><br/>Bibliography: p. 41-43. 
<br/><br/><label>ISBN: </label> Hadiah