TY - BOOK AU - Bakyayita, Grace Kizito TI - Evaluation of the levels of heavy metal pollutants in the soils and selected food crops from the Lubigi wetland system, Kampala U1 - 631.43 22 PY - 2009/// CY - Kampala KW - Soils KW - Heavy metal content N1 - Unpublished thesis (M.Sc., Chem.) - Makerere University, 2009; Includes bibliographical references (p.94 99) ER -