Steingress, F. M. (2003). High pressure boilers. Homewood: American echnical.
Trích dẫn kiểu ChicagoSteingress, Frederick M. High Pressure Boilers. Homewood: American echnical, 2003.
MLA CitationSteingress, Frederick M. High Pressure Boilers. Homewood: American echnical, 2003.
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