Moving the Earth: Excavation Equipment, Methods, Safety, and Cost, Seventh Edition
Autor
Aaron Cohen
, Robert Schmitt (Univ Of Wisc Platteville)
, Clifford J. Schexnayder (Arizona State Univ Tempe)
, Herbert Lownds Nichols
"The industry-standard guide to earthmoving and machines-- thoroughly revised to cover the latest advances--Back cover.