00390nam a22001577a 4500 4127 4127 200717b ||||| |||| 00| 0 eng d 0861319591 621.1 P1531 3394 Pal, K. C. Heat power / 1st ed. Calcutta: Orient longman, 1990 viii, 476 p. Heat Engines BK 0 0 ddc 0 621_100000000000000_P1531 0 12056 CL CL 2020-07-17 621.1 P1531 07631 2020-07-17 BK 0 0 ddc 0 621_100000000000000_P1531 0 12057 CL CL 2020-07-17 621.1 P1531 07632 2020-07-17 BK 0 0 ddc 0 621_100000000000000_P1531 0 12058 CL CL 2020-07-17 621.1 P1531 07633 2020-07-17 BK 0 0 ddc 0 621_100000000000000_P1531 0 12059 CL CL 2020-07-17 621.1 P1531 07634 2020-07-17 BK