@misc{Richards_Joseph_William_(1864-1921)_Metallurgical_1910,
 author={Richards, Joseph William (1864-1921)},
 year={1910},
 rights={Domena publiczna (Public domain)},
 publisher={McGraw-Hill Book Company},
 description={Wydanie 2 poprawione},
 language={eng},
 title={Metallurgical calculations. Pt. 2, Iron and steel},
 type={książka},
 keywords={metalurgia - procesy - obliczenia, żelazo - wytapianie, stal - wytapianie, piece hutnicze - obliczenia},
}