Guidelines for the implementation of hazardous waste management regulations 

 - Colombo  Central Environmental Authority 
 - iv,75p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENVIRONMENTAL ENGINEERING<br/>SRI LANKA<br/>WASTE MANAGEMENT
<br/><br/><label>Universal Decimal Class. No.: </label>628.4  / GUI