Five-year plan for 1956-57 pt i & ii. 

 - Patna  Superintendent secretariat press          1956 
 - ii,460p  cm. 
<br/><br/> App.: 458-p460 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Z.273.N57<--N56, J6