COLLINSON, W M <br/><br/>
The practical applications.  [electronic resource] 

 -  Royal Society of Health journal   
 - 51-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0035-9130 
<br/><br/><label>Standard No.: </label>10.1177/146642405907900112  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Sanitation