TY - BOOK AU - Mgombezi, Desderia C. TI - Investigation on effectiveness of natural (cactus powder) and synthetic (grafted potato starch) materials as adsorbents for hard water treatment/ AV - QC762 .M46 2017 PY - 2017/// CY - Dodoma PB - The University of Dodoma. KW - hard water treatment KW - natural and synthetic materials N1 - include reference ER -