Arsenic contamination of groundwater in Bangladesh/

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Ētahi atu kaituhi: Editors by Smedley, P. I.
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: Keyworth : BGS & DPHE , c2001
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!
Whakaahuatanga
Whakaahuatanga ōkiko:V.4 : ill. ; 30cm Contents : V. 1, V.2 , V. 3, V. 4 ,
Rārangi puna kōrero:Includes bibliographical references
ISBN:0852723849