Agarwal Bina <br/><br/>
Mechanization in farm operations   Choices and thei    

 - Delhi  University of Delhi          1977 
 - ix, 330p Bibliography chapterwise: P 321-30  cm. 
 - University of Delhi, Economics (Deptt. of-), Thesis. Thesis, University of Delhi, Economics (Deptt. of- .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural Economics
<br/><br/><label>Dewey Class. No.: </label>X9(J)0Gf.243.N7, L7/Th