Bhatt, N. D. Panchal, V. M. <br/><br/>
Engineering Drawing  Plane and Solid Geometry 

 - Gandi - Anand  Charotar   2004 
 - p.600 
<br/><br/><label>Subjects--Topical Terms: </label> Drawing Instruments and Their uses  Sheet Layout and Sketching  Lines, lettering and Dimensioning 
<br/><br/><label>Dewey Class. No.: </label>742 B575E