00539nam a2200169 4500 12862 12862 210614b ||||| |||| 00| 0 eng d 0900976780 623.862 B3694 1470 Beattie, D. H. Ships gear: a review of deck machinery / London: Institute of Marine Engineers, 1978. 56 p. Marine Engineering Practice; v. 2, part 16. Deck machinery 5048 Somerville, W. M. ddc BK 0 0 ddc 0 623_862000000000000_B3694 0 23598 CL CL 2021-06-14 623.862 B3694 08782 2021-06-14 BK