Indian standard recommendations for layout and planning of drawing offices 
Indian Standards Institution 
 - New Delhi  Indian Standards Institution  1969 
 - 11p. 
<br/><br/> IS 5197 : 1969 
<br/><br/><label>Subjects--Topical Terms: </label><br/>NASA Thesaurus<br/>Planning of Drawing Office<br/>Standards
<br/><br/><label>Universal Decimal Class. No.: </label>083.7:725.23  / ISI