Nichols, Herbert L. 1908- Moving the earth; : the workbook of excavation. [electronic resource] / Illus. by Helen Schwagerman.. — 2d ed.. — Greenwich, Conn, : North Castle Books,, 1962.. — 1 v. : illus. 25 cm.



LCCN: 62018588

Subjects--Topical Terms:
Earthwork.
Earthmoving machinery.
Excavation.
Obras De Terra E Enrocamento

LC Class. No.: TA735 / .N52 1962

Dewey Class. No.: 624.152