Steam engines, a thorough and practical presentation of modern steam engine practice (1920)
Ludy, Llewellyn V., 1875-, American Technical Society · Chicago, American technical society · leaf 4
STEAM ENGINES A THOROUGH AND PRACTICAL PRESENTATION OFMODERN STEAM ENGINE PRACTICE BY LLEWELLYN V. LUDY, M.E. PBOFESSOB OF EXPEBIMENTAL ENGINEERING, PURDUE UNIVERSITYAMERICAN SOCIETY OF MECHANICAL ENGINEERS ILLUSTRATED AMERICAN TECHNICAL SOCIETY CHICAGO 1920 TJ4t>b 1 ^ Zt> coPTRiGHT, 1912,…
Steam-engines
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