Vakr,John Chalrs <br/><br/>
Padp Rog Vigyan  

 - 1st Edition  
 - Pantnagar  Govind Ballabh Pant Krshi evan parudhogik Visvvidyala  @1975 
 - xii,869p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>581.2/W181