Open Pit Mine Planning And Design / by John T. Crawford, III, William A. Hustrulid - New York : American Institute of Mining, Metallurgical, and Petroleum Engineers, 1979 - 367 p.: graph, ill.; 28 cm
Includes indexs ( p.: 355 - 367 )
0895202530 RM 62.10
--Strip Mining
622.292 CRA