720<br/>GIL<br/><br/>
2880<br/><br/>
Gill, Robert W. <br/><br/>
The Thames and Hudson manual of rendering with pen and ink 
/ Robert W. Gill 
. – London :  Thames and Hudson, 1981.
<br/><br/>364 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ARCHITECTURE
<br/><br/><label>Dewey Class. No.: </label>720  / GIL