KHURMI R S, . (1986). A TEXT BOOK OF ENGG. THERMODYNAMICS. : S CHAND & CO.
KHURMI R S, . 1986. A TEXT BOOK OF ENGG. THERMODYNAMICS. : S CHAND & CO.
KHURMI R S, . A TEXT BOOK OF ENGG. THERMODYNAMICS. : S CHAND & CO. 1986.