Arking, Robert. <br/><br/>
The biology of aging :  observations and principles / 
Robert Arking. 
 - 3rd edition. 
<br/><br/> What is aging? -- Why do we age? -- How do we age? -- What is the mechanistic basis of aging and senescence? -- An integrated theory of aging -- What can we do about aging? 
<br/><br/>Includes bibliographical references (p. 527-590) and index. 
<br/><br/><label>ISBN: </label>9780195167399 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aging.<br/>Physiology, Comparative.<br/>Fisiología comparada.<br/>Aging--genetics.<br/>Envejecimiento--Genética.<br/>Aging--physiology.