"Legal pitfalls in architecture, engineering, and building construction (with special forms) /" <br/><br/>
 "Nathan Walker, Edward N. Walker, Theodor K. Rohdenburg." 
2d ed. 
 - New York : 
 - "McGraw-Hill,"  c1979.  "xxvii, 321 p. " 
 -  24 cm.  Book 
<br/><br/><label>ISBN: </label>DLC 
<br/><br/><label>Dewey Class. No.: </label>WAL  / "Walker, Nathan."