Udell, Gilman G., <br/><br/>
Public Building Act of 1926 with Amendments. Condemnation Laws with Amendments. Public Works and Construction Laws. 

 - Washington :  U.S. Government Printing Office,  1971. 
 - 682 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LEY DE OBRA PUBLICA