Coulter, John Merle <br/><br/>
A Textbook of plant ecology 
John Merle Coulter and, Charles Reid Barner; Henry Chandler Cowles. 
 - Jaipur  Arihant  1994 
 - x,499p., ill.; 22cm. 
<br/><br/><label>ISBN: </label>817230062x. 
<br/><br/><label>Dewey Class. No.: </label>581.5,  / C64T