O.P. Singhal <br/><br/>
Multiple choice problems in agriculture engineering 

 - Allahabad  Technical Publishers of India  1998 
 - 284p 
<br/><br/>O.P. Singhal: Multiple choice problems in agriculture engineering.  Allahabad.  Technical Publishers of India, 1998. 81-7097-078-4 Rs. 150.00--(631.3SIN)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-7097-078-4 
<br/><br/><label>Dewey Class. No.: </label>631.3  / SIN