Alfeld, Louis Edward <br/><br/>
Construction productivity  on-site measurement and management 
Louis Edward Alfeld 
 - New York  McGraw Hill  1988 
 - xii, 234p.  ill.  24cm. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0070010277  RM142.86 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Construction industry--Labour productivity<br/>Construction industry--Management