Mckenzie J F <br/><br/>
Introduction to community health: Web enhanced 
Mckenzie J F; Pinger R R And Others 
 - Ed 3 
 - Boston  Boston, Jones And Bartlett Publishers  1999 
 - 697p 
<br/><br/><label>ISBN: </label>0-7637-0872-0 
<br/><br/><label>Source: </label>Textbook