00610nam a2200157Ia 4500 5601 5601 200103s 1959 ||||xx |||||||||||||| ||und|| Sothern, J. W. M. Verbal notes and sketches for marine engineer officers A manual of marine steam engineering practice : specially compiled to satisfy the standard of the ministry of transport and civil aviation examinations 19th ed. James Munro & Co. Ltd. Glasgow 1959 viii, A1 to H77 : ill. Boilers Valves and Valve gears Indicator diagrams BK 0 0 ddc 0 623_820000000000000_SOT 0 NFIC 6631 MU MU GEN 2020-01-08 623.820 SOT LBS5542 2025-03-17 BK Column - 15