Perspectives on nursing theory / 
edited by Leslie H. Nicoll. 
 - 2nd ed. 
 - Philadelphia :  Lippincott,  c1992. 
 - xxix, 696 p. :  ill. ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0397549105 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nursing--Philosophy.<br/>Nursing Theory--collected works.