NAJAFI,M. <br/><br/>
TRENCHLESS TECHNOLOGY:PIPELINE AND UTILITY DESIGN, CONSTRUCTION,AND RENEWAL 

 - NEW YORK  McGraw-Hill  0 
 - xix+489p.,22x15Cms 
<br/><br/><label>ISBN: </label>0071422668 
<br/><br/><label>Dewey Class. No.: </label>621.8672 N163