Indian Standard : Specification for Flexible PVC  Flooring 

 - N.Delhi  Indian Standards Institution  1980 
 - 15p. 
<br/><br/><label>Subjects--Index Terms: </label>IS : 3462 - 1979 IS Code 
<br/><br/><label>Dewey Class. No.: </label>678.743.22  / ISI