Rosen, Beatrice M. <br/><br/>
A model for estimating mental health needs using 1970 census socio economic data / 
by Beatrice M. Rosen 
 - Washington, D. C. :  United States Government Printing Office,  1974 
 - iii, 76 p. ;  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mental health services--United States<br/>Mental health personnel--United States
<br/><br/><label>Dewey Class. No.: </label>362.20973