海量图书期刊资源，随时随地畅享阅读乐趣
Causes of Delay in Road Construction ProjectsMahamid, Ibrahim; Bruland, Amund; Dmaidi, Nabil · Journal of Management in Engineering · 2012
Exploring delay causes of road construction projects in EgyptAziz, Remon F.; Abdel-Hakam, Asmaa A. · Alexandria Engineering Journal · 2016