Watson, Donald Arthur. <br/><br/>
Specifications writing for architects and engineers / 
Donald A. Watson. 
 - New York :  McGraw-Hill,  1964. 
 - 290 p. :  ill., diagrs., forms. 
 - McGraw-Hill technical education series .
<br/><br/>Bibliography: p. 286. 
<br/><br/><label>LCCN: </label>60022555  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Buildings--Specifications.<br/>Specification writing.