00413nam a22001577a 4500 913 913 191231b ||||| |||| 00| 0 eng d 621.197 S5881 477 Sim, James. Steam condensing plant in theory and practice 2nd London Blackie and Sons 1926 xiii,273p. 13.11 Steam Condensers BK 0 0 ddc 0 621_197000000000000_S5881 0 3164 CL CL 1952-10-20 Blackie 621.197 S5881 00508 2019-12-31 BK 0 0 ddc 0 621_197000000000000_S5881 0 3165 CL CL 1952-10-20 Blackie 621.197 S5881 00509 2019-12-31 BK