TY - BOOK AU - TI - Assessment of the effects of quarrying activities on the environment: A case study of Lengijave Village, Arusha District, Tanzania U1 - EA DIS 333.709678 23 PY - 2020/// CY - Dar es salaam PB - The Open University of Tanzania KW - Quarrying activities KW - Environmental degradation KW - Arusha, Tanzania N1 - Includes appendices and a list of references ER -