McClain, Mary Esther, 1900- <br/><br/>
Scientific principles in nursing / 
by M. Esther McClain and Shirley Hawke Gragg. 
 - Illustrated 3rd ed. 
 - St. Louis :  Mosby,  1958. 
 - 535 pages. : illustrations. 
<br/><br/> Includes appendix and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nurses and nursing