Safety and health in building and civil engineering work : 
International Labour Organization 
 - Geneva :  ILO,  1972 
 - xii, 386 p. ;  19 cm. 
<br/><br/> ILO Codes of Practice  Index: p. 359-386 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Building--Safety measures<br/>Civil engineering--Safety measures<br/>Construction industry<br/>Civil engineering
<br/><br/><label>Dewey Class. No.: </label>690