Rajan J. A. C., . (1979). Text book of heat and their modynamics. : S.Chand.
Rajan J.B Arora C.L, . 1979. Text book of heat and their modynamics. : S.Chand.
Rajan J.B Arora C.L, . Text book of heat and their modynamics. : S.Chand. 1979.