Biochar ecotechnology for sustainable agriculture and environment / 
edited by Abhay Kumar, Majeti Narasimha Vara Prasad, Pallavi Kumari, Manoj Kumar Solanki 
 - 1 online resource 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780443298554 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biochar<br/>Soil amendments--Environmental aspects