00401nam a22001577a 4500 3408 3408 200612b ||||| |||| 00| 0 eng d 623.81 B1671 961 Baker, G. S. Ship efficiency and economy 2nd ed Liverpool Charles Birchall 1946 145p. 16.50 Naval Architecture BK 0 0 ddc 0 623_810000000000000_B1671 0 9249 CL CL 1958-03-13 Bailey books and suppliers 623.81 B1671 02413 2020-06-12 BK