Stevens, Barbara J. <br/><br/>
Nursing Theory  analysis, application, evaluation 
Barbara J. Stevens 
 - 1st ed. 
 - Boston  Little, Brown and Company  1979 
 - xiii. 280p.  ill.  22cm 
<br/><br/><label>ISBN: </label>0316089893 
<br/><br/><label>LC Class. No.: </label>RT84.5  / .B37