Montello Daniel R; Sutton Paul C <br/><br/>
Introduction to scientific research methods in geography and enviornmental studies 

 - 2 
 - New Delhi   Sage        2013 
 - x, 314p. 
<br/><br/> Index 305-314p. 
<br/><br/><label>ISBN: </label>9781446200759 (pbk) SL01562211 
<br/><br/><label>Standard No.: </label>191181 
<br/><br/><label>Source: </label> 2586, 02/09/2014, Ashutosh Technical Books  Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Data collection<br/> Environmental studies<br/> Geography<br/> Sampling<br/>Environmental Biology
<br/><br/><label>Dewey Class. No.: </label>G:55:(Ab4), Q3