Upadhyaya, P.K. <br/><br/>
Distribution and consumption of diesel oil in agriculture 

 - Delhi  Mitlal publications  1985 
 - xii, 150p 
<br/><br/><label>Subjects--Index Terms: </label>Factors affecting production 
<br/><br/><label>Dewey Class. No.: </label>338.14  / UPA