Allal, Moise. <br/><br/>
Manual on the planning of labour-intensive road construction  

 - Geneva   International Labour Office,  1977 
<br/><br/><label>ISBN: </label>9221015440.;9221015432  pbk. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Road construction industry;Manpower policy.
<br/><br/><label>Dewey Class. No.: </label>625.7 ALL