Haswell, Charles K. <br/><br/>
Civil engineering contracts :  practice and procedure / 
Charles K. Haswell, Douglas S. de Silva 
 - London :  Butterworths,  1982 
 - 22 p. ;  23cm 
<br/><br/><label>ISBN: </label>0408005262 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil engineering--Contracts and specifications--England