Gordon, J. C <br/><br/>
Planning research : a concise guide for the environmental and natural resource sciences 
John C. Gordon 
 - New Haven  Yale University Press  c2007 
 - vii, 102 p. ; 22 cm 
<br/><br/> Includes bibliographical references (p. 91-94) and index 
<br/><br/><label>ISBN: </label>9780300120066 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental sciences - Experiments<br/>Environmental sciences - Research
<br/><br/><label>Dewey Class. No.: </label>363.70072 GOR