Nussbaum, Ruth <br/><br/>
The Forest certification handbook 
Ruth Nussbaum and Markku Simula. 
 - 2nd ed.. 
 - London  Earthscan  2005 
 - xiv, 300p.; 24cm. 
<br/><br/><label>ISBN: </label>1844071235 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forestry - Management.
<br/><br/><label>Dewey Class. No.: </label>634.92  / N952