Giriappa,S <br/><br/>
Energy environment in agriculture  a study of developed and developing systems 

 - New Delhi  Ashish Publishing House  1986 
 - 92p. 
<br/><br/><label>ISBN: </label>8170240484 
<br/><br/><label>Subjects--Index Terms: </label>energy environment  agriculture 
<br/><br/><label>Dewey Class. No.: </label>63:118:372.32  / GIR