TY - BOOK AU - Kazoba,Boniface Ngalaba TI - Determination of contract time for construction projects: : towards improving methods for estimating time AV - THS EAF TH425.K3 PY - 2010/// CY - Dar es Salalam PB - University of Dar es Salaam KW - Construction projects KW - Building construction KW - Contracts N1 - Includes bibliographical references Thesis: MEM (Project management) -Univerity of Dar es Salaam ER -