Gumbiner, Robert. <br/><br/>
HMO, putting it all together / 

 - Saint Louis :  C. V. Mosby Co.,  1975. 
 - xi, 164 p. ;  Include index 
<br/><br/><label>ISBN: </label>0801619882 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Health maintenance organizations.
<br/><br/><label>LC Class. No.: </label>MED RA413  / G85