Oil/ gas fields labour code safety regulations 1974 

 - Karachi  Bureau of Labour Publication   1994 
 - 124 p.  ; 25 cm. 
<br/><br/><label>ISBN: </label>(hb) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Safety--Mining operation --Leave and holidays--Penalties and procedure --FMS
<br/><br/><label>Dewey Class. No.: </label>344.047  / ENV