Statistical yearbook 1977-78 and 1978-79. 

 - Panaji  Government of Goa doman and DIU       1982 
 - xvii; 446p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>B28n234.N79 - N77, M2