Benjamin, Charles Henry, 1856- [from old catalog], Hoffman, James David, 1868- [from old catalog] joint author · New York, H. Holt and company · leaf 375
I Mechanism of the (See Auchinch … Cfon di Ti on «; PKsnxi Utjliv Inside Aam»3aioi\Snam Lop /^£AhauiT Lap L*Lead i I
Machine design
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