Khurmi & Gupta, . (2006). Text Book Of Thermal Engineering. New Delhi: S.Chand & Company.
Khurmi & Gupta, . 2006. Text Book Of Thermal Engineering. New Delhi: S.Chand & Company.
Khurmi & Gupta, . Text Book Of Thermal Engineering. New Delhi: S.Chand & Company. 2006.
