Ngeno JK. THE UTILIZATION OF PROJECT MANAGEMENT TECHNIQUES IN THE CONSTRUCTION OF PYRAMIDS IN EGYPT WITH SPECIAL REFERENCE TO THE GREAT PYRAMID IN GIZA. JBM [Internet]. 2022Sep.29 [cited 2024Dec.22];8(9):23-1. Available from: http://webdisk.ijrdo.org/index.php/bm/article/view/5317