Appropriate technology in civil engineering : proceedings of the conference held by the Institution of Civil Engineers, 14-16 April, 1980. 

 - London :  Thomas Telford  1981 
 - 223 p. : ill. 
<br/><br/> Includes bibliographies. 
<br/><br/><label>ISBN: </label>0727701002 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CIVIL ENGINEERING--CONGRESSES
<br/><br/><label>LC Class. No.: </label>TA 5 App