Donald Francis MacDonald: Полный список книг

Donald Francis MacDonald: список всех книг (4)

Some engineering problems of the Panama canal in their relation to geology . - Donald Francis MacDonald

Some engineering problems of the Panama canal in their relation to geology .

Donald Francis MacDonald
Some Engineering Problems of the Panama Canal in Their Relation to Geology and Topography - Donald Francis MacDonald

Some Engineering Problems of the Panama Canal in Their Relation to Geology and Topography

Donald Francis MacDonald
Prospecting And Mining Of Copper Ore At Santa Rita, New Mexico - Donald Francis MacDonald, Charles Enzian

Prospecting And Mining Of Copper Ore At Santa Rita, New Mexico

Donald Francis MacDonald, Charles Enzian
Prospecting And Mining Of Copper Ore At Santa Rita, New Mexico - Donald Francis MacDonald, Charles Enzian

Prospecting And Mining Of Copper Ore At Santa Rita, New Mexico

Donald Francis MacDonald, Charles Enzian