Link-motion and expansion-gear. Practically considered
Burgh, N P
Link-motion and expansion-gear. Practically considered - London : William Clowes & Sons, 1881. - xvi : tela ; 19 x 25 cm.
Link-motion and expansion-gear. Practically considered - London : William Clowes & Sons, 1881. - xvi : tela ; 19 x 25 cm.