Marquis, Kent H. <br/><br/>
Evaluation of health diary data in the health insurance study / 
Kent H. Marquis ; prepared for the U.S. Department of Health, Education, and Welfare. 
 - California :  Rand Corporation,  1979. 
 - v, 16 p. ;  28 cm. 
 - A Rand note ;  N-1212-HEW .
 - Rand note ;  N-1212-HEW. .
<br/><br/><label>ISBN: </label> Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medical care--Utilization--United States<br/>Health insurance--United States<br/>Health surveys