Gohar Ali <br/><br/>
Cost of owning and operationg tractors in Tando Allahyar taluka 

 - 50 Pages 
<br/><br/> Supervisor: Mr. Muhammad Issa Kalwar 
<br/><br/>Sindh Agriculture University, Tandojam, Department of Agriculture Engineering,1977 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture Engineering
<br/><br/><label>Dewey Class. No.: </label>620 GOH