Raza, Ahmed Farooqi, Abida Javed, Asif Ali, Waqar <br/><br/>
Effect of Human Settlements on Surface and Groundwater Quality: Statistical Source Identification of Heavy and Trace Metals of Siran River and its Catchment Area Mansehra, Pakistan 

 - 296-308 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Groundwater<br/>Surface Water<br/>Trace Elements