Indian standard code of practice for use of steel in gravity water tanks / 

 - New Delhi :  Bureau of Indian Standards,   c1969. 
 - 23 p. :  ill. ;  30 cm. 
 -  IS : 805 - 1968 .
<br/><br/><label>ISBN: </label>NA 
<br/><br/><label>LC Class. No.: </label>21237-21246 
<br/><br/><label>Dewey Class. No.: </label>624.1821  / IND