GUPTA, J.D. <br/><br/>
A Text Book of Statics  A Text Book of Statics._4th Ed, New Delhi : R.Chand, 1986 
J.D. GUPTA 
 - 4th 
 - New Delhi  R.Chand  1986 
<br/><br/><label>Dewey Class. No.: </label>531.2