I S I <br/><br/>
IS 10211958 Indian Standard Methods 

 - New Delhi  ISI, NewDelhi  1973 
<br/><br/><label>ISBN: </label>0000007040 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics10211958 Indian  Methods  Standard
<br/><br/><label>Dewey Class. No.: </label>540