Paper presented at the conference on the impact of research on the building industry on the impact of research on the building industry  
/ The Central Building Research Institute, Roorkee 
 - Roorkee:   The Central Building Research Institute,   1962 
 - 211p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Building trade
<br/><br/><label>Subjects--Index Terms: </label>Factory noise 
<br/><br/><label>Universal Decimal Class. No.: </label>69.001.5  / K2