Hornung, William J. <br/><br/>
Blueprint reading :  interpretation of architectural working drawings / 
William J. Hornung. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1969. 
 - ix, 166 p. :  ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Blueprints