Second five year plan   Programmes and targets for 1956-57 

 -  1960-61 .
<br/><br/><label>Standard No.: </label>103334 
<br/><br/><label>Source: </label> Reports 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Generalia
<br/><br/><label>Dewey Class. No.: </label>"z.224.N56t5;g, GD"