Last, John M., <br/><br/>
Public health and human ecology / 
John M. Last. 
 - East Norwalk, Conn. :  Appleton & Lange,  c1987. 
 - xi, 404 p. :  ill. ; 
<br/><br/><label>ISBN: </label>0838580459 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public health.<br/>Human ecology.<br/>Ecology.<br/>Public Health.
<br/><br/><label>LC Class. No.: </label>RA425  / .L37 1987