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Koerner, Alfred. #3950.12—*“20%” 91.1 The Hotchkiss revolving cannon. With tables giving results ob- tained in experiments made with it. Paris. Printed for private circulation. 1879. 59, (1) pp. 15 plates. 4°. Seven of the plates are photographs.
[The second copy is kept on the Special Libraries Floor.]
Jan. 7, 1901 *D8100 — Hotchkiss revolving cannon.