Donaldson, R. J. <br/><br/>
Essential community medicine : 

 - Lancaster [Lancashire] ;  Boston :  MTP Press,  1983 
 - xi, 595 p. :  ill.  
<br/><br/><label>ISBN: </label>0852003730 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public health<br/>Medicine, Preventive<br/>Community health services<br/>Community medicine.
<br/><br/><label>LC Class. No.: </label>MED RA485  / D66