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Oswald Stevens Nock, B. Sc., DIC, C. Eng, M.I.C.E., M.I.Mech.E., M.I.Loco.E.,, nicknamed Ossie, was a British railway signal engineer and senior manager at the Westinghouse company; he is well known for his prodigious output of popularist publications on railway subjects, including over 100 books, as well as many more technical works on locomotive performance.
Oswald Stevens Nock, B. Sc., DIC, C. Eng, M.I.C.E., M.I.Mech.E., M.I.Loco.E.,, nicknamed Ossie, was a British railway signal engineer and senior manager at the Westinghouse company; he is well known for his prodigious output of popularist publications on railway subjects, including over 100 books, as well as many more technical works on locomotive performance.