Adsorption of Cr(VI) from aqueous solution using residual coated sand (RCS) equilibrium, kinetic and thermodynamic studies door Ibe, Aldwin H.

A guide to the economic removal of metals from aqueous solutions door Sharma, Yogesh C. 1963-

Available for University of the Philippines Diliman via Wiley Online Library. Click here to access
Also available remotely for University of the Philippines Diliman via Wiley Online Library. Click here to access thru EZproxy

River sand mining and management a case of Cau River in Bac Ninh Province, Vietnam door Nguyen Mau Dung

Shipwrecked Tang treasures and monsoon winds

Tar sands dirty oil and the future of a continent door Nikiforuk, Andrew

Policy options for sustainable river sand mining in Sri Lanka door Gunaratne, L.H.P

Art attack in Boracay. door Lee, Ma. Glaiza

Policy options for sustainable river sand mining in Sri Lanka door Gunaratne, L.H.P

A really messy case in Boracay (1) door Tordesillas, Ellen

A really messy case in Boracay (2) door Tordesillas, Ellen