Shafer, Craig L. <br/><br/>
Nature reserves  : island theory and conservation practice 
Craig L. Shafer. 
 - Washington :  Smithsonian Institution Press ,  1990. 
 - xii, 189 pages :  illustrations ;  29 cm. 
<br/><br/>Includes bibliographical references (p. 155-183) and index. 
<br/><br/><label>ISBN: </label>0874748054 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural areas--Management.<br/>National parks and reserves--Management.<br/>Island ecology.<br/>Nature conservation--Management.