Updated input-output table of Uttar Pradesh 

 - Lucknow  Govt press India          1978 
 -  1977-78 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Production Engeeniring
<br/><br/><label>Dewey Class. No.: </label>X:89:(B).252s, L8/GD