Singh S.P. <br/><br/>
Principles of Vegetable Production. Ed. 5 

 - 5th Ed. 
 - Udaipur  Agrotech Publishing Academy  2019 
 - 296p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-8321-495-7 
<br/><br/><label>Dewey Class. No.: </label>635.1  / SIN