Indian standard code of practice for industrial ventilation 
Indian Standards Institution 
 - New Delhi  Indian Standards Institution  1965 
 - 17p. 
<br/><br/> IS 3103 : 1965 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Industrial Ventilation-Standards<br/> Standards <br/>NASA Thesaurus 
<br/><br/><label>Universal Decimal Class. No.: </label>083.7:628.83:658.2  / ISI