Prelini, Charles
Earth and rock excavation: a practical treatise - New York D. Van Nostrand Co. 1907 - 357 p. ilus.
EXCAVACION
A/624.152/P85
Earth and rock excavation: a practical treatise - New York D. Van Nostrand Co. 1907 - 357 p. ilus.
EXCAVACION
A/624.152/P85