00482nam a22001457a 4500 4462 4462 200806b ||||| |||| 00| 0 eng d eng 621.56 R6431 3562 Roberts, H. E. Practical refrigeration : for marine engineers, with a chapter on the receiving and carrying of refrigerated cargoes / Glasgow : James munro & Co limited, . 103 p. Marine Refrigeration BK 0 0 ddc 0 621_560000000000000_R6431 0 12867 CL CL 1957-05-28 A. H. Wheeler 621.56 R6431 02341 2020-08-06 BK