Saragih, Sabastian Eliyas,  <br/><br/>
Pertanian organik 

 - 147 pages :   illustrations ;   25 cm 
<br/><br/><label>ISBN: </label>9789673710812 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Organic gardening
<br/><br/><label>Dewey Class. No.: </label>635.048