תוצאות חיפוש

1

Geology of the West Point quadrangle, N.Y.,

Geology of the West Point quadrangle, N.Y.,

מאת Berkey, Charles Peter, 1867-1955
יצא לאור 1921

Government Document ספר

2

Geology of the New York City (Catskill) aqueduct; studies in applied geology covering problems encountered in explorations along the line of the aqueduct from the Catskill Mountains to New York City,

Geology of the New York City (Catskill) aqueduct; studies in applied geology covering problems encountered in explorations along the line of the aqueduct from the Catskill Mountain...

מאת Berkey, Charles Peter, 1867-1955
יצא לאור 1911

Government Document ספר